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Operator
Good day, and thank you for standing by. And welcome to the Alarm.com fourth quarter 2022 earnings conference call. At this time, all participants are in a listen-only mode. After the speaker's presentation, there will be a question and answer session. To ask a question during the session, you will need to press star 11 on your telephone. You will then hear an automated message advising your hand is raised. To withdraw your question, simply press star 11 again. also be advised that today's conference is being recorded. I would now like to hand the conference over to the Vice President of Investor Relations, Matthew Sargman. Please proceed.
Matthew Sargman
Good afternoon. Welcome to Alarm.com's fourth quarter and full year 2022 earnings conference call. This call is being recorded. Joining us today from Alarm.com are Steve Trundle, our CEO, and Steve Valenzuela, our CFO. Before we begin, a quick reminder. Management's discussion during today's call will include forward-looking statements, which include, among others, projected financial performance and key assumptions related thereto, including with respect to the vivant dispute, potential legal spend, and cost rationalization strategies, the impact of emerging market dynamics, trends, and anticipated market demand, the impact of the COVID pandemic, challenging global supply chain dynamics, and adverse macroeconomic conditions. our business strategies, plans, and objectives, and the integration of recent acquisitions and anticipated growth prospects of our new light acquisition, continued enhancements to our platform and offerings, opportunities for growth and expansion in our current and new markets. These forward-looking statements are based on our current expectations and beliefs and on information currently available to us. These statements are subject to risks and uncertainties, including those contained in today's earnings press release and in the risk factors section of our most recent quarterly report on Form 10-Q filed with the Securities and Exchange Commission on November 9, 2022, and in subsequent reports that we file with the SEC from time to time, including our annual report on Form 10-K for the year ended December 31, 2022, that we intend to file with the SEC after this call that could cause actual results to differ materially from those contained in the forward-looking statements. Please note that the forward-looking statements made during this call speak only as of today's date, and alarm.com undertakes no obligation to update these statements to reflect subsequent events or circumstances, except to the extent required by law. Also during this call, management's commentary will include non-GAAP financial measures and provide non-GAAP guidance. Management believes that the use of these non-GAAP financial measures provides an additional tool for investors to use in understanding the company's performance and trends. However, non-GAAP financial information is not meant to be considered in isolation or as a substitute for the directly comparable financial measures prepared in accordance to GAAP. Reconciliations between GAAP and non-GAAP metrics for our reported results can be found in the financial statement tables of our earnings press release, which we have posted to our investor relations website at investors.alarm.com. This conference call is being webcast and is also available on our investor relations website. The webcast of this call will be archived and a replay will be available on our website. Let's now turn the call over to Steve Trundle. You may begin.
Steve Trundle
Thank you, Matt. Good afternoon and welcome to everyone. We're pleased to report fourth quarter and full year results that exceeded our expectations. Our full year 2022 SAS and license revenue was $520.4 million, up 13% over the last year. Our adjusted EBITDA for the full year was $146.8 million. During the year, we continued to execute on our long-term growth strategy. We expanded our platform and continued to build diversity into our revenue streams. We ended 2022 with more than 11,000 service provider partners who deliver alarm.com solutions to more than 9.1 million connected property subscribers in over 60 countries around the globe. We now also have hundreds of thousands of Noonlight personal safety subscribers. I want to thank our service provider partners, and our employees for their contributions to our 2022 performance. I will use today's call to discuss our long-term strategy, focusing on four of our key growth areas, the commercial markets, our video software initiatives, our growing international business, and our new venture businesses. These business areas collectively represented nearly 30% of our total SAS revenue in the fourth quarter. I'll begin with the commercial markets. We have made solid progress in advancing our platform so that we can further target the nearly 6 million properties that make up the commercial market in the US and Canada. The Alarm.com for Business platform addresses small and medium-sized businesses or the SMB commercial segment. And our commercial video subsidiary, OpenEye, is a leading provider of video surveillance as a service for the large-scale enterprise segment. In 2022, OpenEye's SAS revenue more than doubled as compared to 2021, and they increased total new video channel activations by over 30% over the same period. Our overall commercial account base has grown to well over half a million accounts. Our commercial product strategy is to develop software-based capabilities that will deliver unique value to commercial customers through the deep integration of security, video, analytics, access control, and energy management solutions. Increasingly, we are also offering the active shooter detection technology developed by our subsidiary business, Shooter Detection Systems. With our expanding offering we expect that a commercial property with the full suite of our solutions will generate about six times the ARPU on average of our typical residential account. Innovation in video is integral to our commercial strategy. A high percentage of commercial properties have traditional video monitoring systems and our connected solutions are driving an upgrade cycle in the market. Last year, we launched a new video analytics service tier called Business Activity Analytics. It provides enterprise business intelligence reporting for occupancy tracking, people counting, and queue monitoring. With our analytics solution, a business owner can answer questions like, what is the average wait time for my customer to check out? Or how can I manage employees and keep track of their break times? or how many people walked past a particular product display in the last day. We also launched a new stream video recorder, or SVR. It enables 24 by 7 recording and event tracking for up to 16 commercial video cameras. The SVR also enables our new third party camera support capability, which allows commercial customers to upgrade to alarm.com services without the cost of ripping and replacing all their legacy video cameras. Our video platform also continues to drive meaningful results in the residential market. About half of our new residential accounts include an alarm.com video service. This growing account base exhibits higher user engagement and significantly lower attrition profiles than accounts with only a security system. Our video team is also launching a completely wireless battery-powered version of our flagship video doorbell. the 780B. This will give our service providers some flexibility to address unusual installations where a wired power source cannot be obtained and also address some international markets where regional wiring standards don't support a wired video doorbell. The 780B includes a custom video analytics package that we developed to provide high-value capabilities while optimizing battery life. Shifting to our international business, our base of global accounts surpassed half a million in 2022. We believe we can continue to drive significant international growth by comprehensively supporting our international partners to fully operationalize alarm.com and reach full-scale deployment in the diverse range of markets they address worldwide. In 2023, we will also expand support for a wider range of legacy security control panels that are deployed in international markets so they can leverage alarm.com's technology. The final element of our strategy is the continued development of our subsidiary businesses, Energy Hub, Noon Light, Point Central, Shooter Detection Systems, and Building 36. Energy Hub provides an enterprise software solution that enables utilities to flexibly manage electricity demand by orchestrating customer-owned and enrolled distributed energy resources. These resources include devices such as smart thermostats, batteries, commercial and industrial resources, solar inverters, and electric vehicle chargers. We're investing in the expansion of Energy Hub's ecosystem of distributed energy resources. This will enable utilities to access greater electricity load capacity as they manage the growing sources of stress on the grid. Our strategy is working. Utility clients are turning to Energy Hub programs far more often. In 2022, the number of demand response events called by utilities via Energy Hub increased 80% over 2021. Last year, we acquired Noonlight, a growing SaaS business that provides context-aware event management and emergency response capabilities. Noonlight enables providers of IoT devices and mobile app-based services to easily integrate emergency response capabilities into their offerings. As a hypothetical example, a company that makes a bike helmet which detects falls could write a few lines of code to call a NoonLight API and enable a first responder incident response when there is a bike accident. NoonLight gives alarm.com a technology environment for developing capabilities that leverage our deep partnerships in the security channel to extend central station monitoring services to address new use cases. I also want to spend a moment on the new organizational structure and roles we announced in an SEC filing in late January. With my enthusiastic support, our board of directors appointed Jeff Bedell, the president of our Ventures Business and Corporate Strategy, and Dan Kershner, the president of our Platforms business. Jeff will oversee all of our venture businesses, as well as corporate development and corporate strategy. Dan will oversee all product development for our core commercial and residential platforms as well as sales and marketing for our largest market, North America. As the pace of expansion and diversification has accelerated in our business, the timing was right to formalize this structure and give Jeff and Dan more responsibility while recognizing these two strong leaders. Jeff, and Dan have been integral members of our management team for nearly 10 years. And I have had the privilege of working with them even before they joined Alarm.com. They have each played very important roles in much of the progress we have made over the last decade. I expect even more from each of them as we move forward and pursue our growth goals. In future quarters, I will begin to occasionally bring Jeff and Dan into our quarterly call so that our investors can hear from them firsthand about the key business areas they oversee. We are very fortunate to have a strong management team with a long history of working together. As CEO and a co-founder, these organizational changes do not alter my level of involvement or engagement with the company. As I noted during last quarter's call, I feel good about where we are headed and am excited about continuing to pursue our strategy and building Alarm.com well beyond $1 billion in annual revenue. I have been both president and CEO since 2003 when Alarm.com had fewer than 10 employees and no revenue. As we are now much larger, I thought it was time to better distribute and delegate decision-making and leadership so that we can move faster as a team. Before I hand things over to Steve Valenzuela, I want to also update you on the Vivint matter. As you know, Vivint notified us that it will stop paying Alarm.com the royalty fees associated with the patent license agreement that we reached with Vivint in 2013. In late 2022, we filed for arbitration under the terms of that agreement. We expect the arbitration process to take 12 to 14 months. Subsequent to our filing for arbitration, Vivint announced that it was being acquired by NRG. That deal has not yet closed, and we are closely monitoring recent events, including a $189 million jury verdict against Vivint in federal district court announced last week. We also filed a patent infringement lawsuit against Vivint in January of this year, alleging Vivint is infringing on 15 patents that we added to our portfolio subsequent to the 2013 licensing agreement. We continue to work to ensure that we fully protect our patented technology from infringement and its use without license. To conclude, I'm pleased with our performance and the meaningful contributions of our growth initiatives in 2022. Our focus will continue to be on executing our strategy to generate growth in 2023 and beyond. And with that, let me turn things over to Steve Valenzuela. Steve?
Matt
Thanks, Steve. I'll begin with a review of our fourth quarter and full year 2022 financial results and then provide guidance for 2023 before opening the call for questions. Fourth quarter SAS and license revenue of $134.6 million grew 10.5% from the same quarter last year, excluding VIVINT license revenue Q4 non-GAAP SAS and license revenue grew 15.6% year-over-year. SAS and license revenue includes Connect software license revenue of approximately $6.3 million for the fourth quarter, down as expected from $7.4 million in the year-ago quarter. For the full year of 2022, SAS and license revenue of $520.4 million grew 13% over 2021. Non-GAAP SAS and license revenue, excluding VIVINT license revenue, grew 14.4% in 2022 year-over-year. Our SAS and license revenue visibility remains high, with a revenue renewal rate of 94% in the fourth quarter. Hardware and other revenue grew 11.6% in 2022 to $322.2 million, mainly driven by sales of cameras. Total revenue of $208.1 million for the fourth quarter grew 6.6% from Q4 2021. For the full year of 2022, total revenue grew 12.5% year-over-year to $842.6 million. SAF and license gross margin for the fourth quarter remained solid at 85.2%. Hardware gross margin was 18.9% for the fourth quarter, compared to 11.1% for Q4 2021, due primarily to price increases that we put forth in early 2022. Total gross margin was 61.8% for the fourth quarter, up from 57.8% for Q4 2021, mainly due to the improvement in hardware margins. Turning to operating expenses. R&D expenses in the fourth quarter were $57.4 million compared to $47.6 million in the fourth quarter of 2021, mainly due to an increase in headcount and related compensation expenses. We ended 2022 with 1,004 employees in R&D, up from 837 employees at the end of 2021. Total headcount increased to 1,733 employees for 2022, compared to 1,500 employees at the end of 2021. Sales and marketing expenses in the fourth quarter were 23.6 million or 11.3 percent of total revenue compared to 24.6 million or 12.6 percent of revenue in the same quarter last year, mainly due to lower advertising costs in the fourth quarter of 2022. Our G&A expenses in the fourth quarter were $25.4 million compared to $22.6 million in the year-ago quarter, mainly due to higher personnel-related costs, including stock compensation and consultant fees. G&A expense in the fourth quarter includes non-ordinary course litigation expense of $1.9 million compared to $1.8 million for Q4 2021. Non-ordinary course litigation expenses are part of our adjusted measures and are excluded from our measurement of our non-GAAP financial performance. Non-GAAP adjusted EBITDA in the fourth quarter was $39 million compared to $31.3 million in Q4 2021. For all of 2022, adjusted EBITDA was $146.8 million, up 3.1 percent from adjusted EBITDA of $142.5 million for 2021. In the fourth quarter, GAAP net income was $18.1 million compared to GAAP net income of $9.1 million for Q4 2021. Non-GAAP adjusted net income was $28.7 million or 53 cents per diluted share in the fourth quarter compared to $22.6 million or 43 cents per share for the fourth quarter of 2021. GAAP net income for the full year of 2022 was $56.3 million compared to GAAP net income of $52.3 million for 2021. Non-GAAP adjusted net income for 2022 was $106.9 million or $1.95 per diluted share compared to non-GAAP net income of $103.5 million or $1.99 per share for 2021. Turning to our balance sheet, We ended the fourth quarter with $622.2 million of cash and cash equivalents down from 710.6 million at December 31st, 2021. During the fourth quarter of 2022, we used $27 million to repurchase 545,343 shares of our common stock at an average price of $49.47. For all of 2022, We used $78.8 million to repurchase approximately 1.4 million shares or 2.8% of our outstanding shares. During 2022, we also used 33.4 million in cash for acquisition of Noonlight. In the fourth quarter, we generated 34.4 million in cash flow from operations compared to 20 million for the fourth quarter of 2021. Our free cash flow for the fourth quarter was $33.9 million compared to $17.8 million for the same quarter last year. Through the 12 months ended December 31st, 2022, we generated $56.9 million of cash flow from operations down from $103.2 million for 2021. This is mainly due to our investment in inventory to strengthen our supply chain. Our free cash flow for 2022 was $28.3 million compared to $92.1 million for 2021, also due to our investment in inventory and our purchase of land for $22 million near our headquarters in Tysons, Virginia. Turning to our financial outlook. For the first quarter of 2023, we expect SAS and license revenue of $132.4 to $132.6 million, For the full year of 2023, we expect SAS and license revenue to be between 551.5 to 552.5 million. We are projecting total revenue for 2023 of 851.5 to 877.5 million, which includes estimated hardware and other revenue of 300 to 325 million. We are providing a wide range for a hardware revenue guide for 2023 due to several factors. We expect fewer sales of communication modules as the 3G upgrade cycle winds down in the U.S. and Canada. We expect less hardware revenue from ADT, and we anticipate that the higher interest rate environment may result in fewer moves and new construction builds, moderating demand for some of our products. We estimate that adjusted EBITDA for 2023 will be between 115 to 125 million. This excludes VIVIT license revenue and includes significant legal costs regarding the matter with VIVIT. We expect adjusted EBITDA in the first quarter of 2023 to represent approximately 21.5 to 22 percent of our annual guide. Non-GAAP net income for 2023 is projected to be $79.7 to $86.5 million, or $1.44 to $1.57 per diluted share. EPS is based on an estimate of 55.2 million weighted average diluted shares outstanding. We currently project our non-GAAP tax rate for 2023 to remain at 21% under current tax rules. We expect full-year 2023 stock-based compensation expense of $62 to $64 million. In summary, we are pleased how well our service providers and internal teams have performed over the past year. We are focused on executing on our business and investing in our long-term strategy while continuing to deliver profitable growth. And with that, operator, please open the call for Q&A.
Operator
Thank you. And as a reminder, to ask a question, please press star 11 on your telephone and wait for your name to be announced. To withdraw your question, simply press star 11 again. Please stand by while we compile the Q&A roster.
spk00
One moment for our first question.
Operator
And it comes from the line of Adam Tyndall with Raymond James. Please proceed.
Adam Tyndall
Okay, thanks. Good afternoon and congrats on a strong close to the year. Steve Trundle, I wanted to maybe start with you on the new organizational structure. It's really interesting. I was just curious if you can maybe dig deeper into what this perhaps enables from both an operational and maybe even a capital allocation standpoint in each of these two businesses, the core and the ventures. that could perhaps accelerate trends versus how it was structured previously. And curious, Steve V, if this is an indication that we may get a breakout of growth or profitability of each of those businesses from a reporting perspective at some point.
Steve Trundle
Hey, Adam. Sure. This is Steve Trundle starting. And with the organizational, I would call it an upgrade, I think we'll be better First, you just want decisions to be made more quickly, and you want to try to contain the decisions at a level where they can be made more quickly. So, for example, on the core business side, traditionally, it's been difficult sometimes to arbitrage whether we should be employing more capital in marketing versus R&D that different people in charge ultimately, and they each have their own set of goals. With Dan now kind of firmly in control of the P&L for North America, as well as the investments we're making in R&D and the investments we're making in sales and marketing, I'm hopeful that we can ratchet up the capital allocation efficiency a bit. and be a level more judicious or more clever in how we choose to deploy capital. I'll, of course, continue to be involved, and I guess in some ways that's saying, well, the old guy wasn't doing a very good job of it, but the reality is the business has grown. There are a lot of different things going in a lot of different directions, so really narrowing or trying to drive all of that scope through one person made sense. On the other side of the business, I think if you've been following us for a while, each quarter I've attempted to give you an update on one of the growth initiatives, whether it be what we're doing at Point Central or Energy Hub or whatever it may be. Each of those businesses have their own strategies, their own goals, and their own P&Ls. They each have their own leader. it was becoming and has become progressively more difficult for me to keep track of exactly what the nuts and bolts of each business were. Jeff is in charge of strategy, so a lot of what we're doing in corp dev is a reflection of our strategy, and then we make a decision to go make an acquisition, and we have to execute on all the theses we had when we made that decision. You know, putting all of that under Jeff, I think, again, gives us a more kind of dedicated, responsible executive to drive follow-through on a lot of the decisions we make when we're on the M&A front. And then I guess the most important thing, lastly, is it really is a team effort. So this may not work well if you had three people that hadn't worked together for a long period of time or that you know, didn't like each other or any of that. We've worked together really more as peers for a long period of time, and we expect to be able to collaborate on things that may be in between some of these areas. And I think if we didn't have that kind of a long-term working relationship, you know, the structure could be awkward, but we have an ability to deal with that here and at the same time to really let these guys take responsibility for these areas.
Matt
And then Adam, Steve Valenzuela, your question on the breakout of additional, breakout of segments. We're going to continue for the time being to continue to share Alarm.com and the other segments in our public reporting. For example, for Q4, the SAS revenue for the other segment was $13.4 million, and hardware revenue was $2.1 million. And this is interesting. This is the first quarter. The other segment, SAS, represented 10% of our SAS revenue. So that's a quite of achievement for the other segment, and that's headed up by Jeff Bedell, and of course the core in the filings we call alarm.com. For the year, the other segment generated 42.2 million of SAS revenue, 8.3% of hardware revenue, and that grew 26% year-over-year. Got it. That's helpful, Steve.
Adam Tyndall
And maybe just as a follow-up for Steve, you did a nice job kind of covering the rationale for the hardware guidance for 2023. I did think that the SAS guidance was fairly healthy. On the adjusted numbers, I think 14.4% growth is what you're guiding to and you're coming off of a year of 15.6% adjusted growth for the Vivint piece. So the point would be, you know, not implying a lot of deceleration in the SAS growth despite everything going on in the macro environment. I also know that you tend to be conservative with these numbers, but, you know, the minimal deceleration just has me kind of wondering the puts and takes to what looks like a very healthy outlook in the SAS growth piece and also what's assumed in ADT. I understand that it's taken out. You assume some ADT headwind in the hardware. Was there ADT headwind assumed in the SAS piece? Thank you.
Matt
So, Adam, yes. Again, Steve Valenzuela. So, just to... clarify the staff growth for 2023 that we're projecting, not counting Vivint, is about 9.6% year-over-year growth. And what we did achieve for 2022, if you adjust for Vivint, is 14.4% year-over-growth. And so typically when we report the first quarter of the year, we do tend to be, of course, conservative and need to be conservative given that we have, you know, a lot going on in various different segments of the business. If you look at like 2022, when we initially guided Q, when we initially guided the year for, in this quarter, we guided for 10.5% growth for SAS, and we came in at 14.4% growth. So that being said, there is still a lot going on, you know, in terms of a lot of move, puts and takes. Then you've also got the whole, you know, interest rate environment, which could result in fewer moves. The good news there is that there's less attrition when you have fewer moves, but there may be less hardware purchases too, right? There may be fewer installs of new systems. So we've kind of factored that into our guide for 2023.
Steve Trundle
Yeah, so the summary there, Adam, I think is if you look back at last year, I think Steve made the point, but I'll reiterate it. We guided 10.5% growth, and then we You know, we usually at this juncture in the year want to make sure we hit and beat, but if we died, we can't guarantee that. This year, we're less than 100 basis points off of that at 9.6% at this juncture, and hopefully have some upside in that.
Adam Tyndall
Got it. Sorry, I misread that in the press release here, but that makes a lot more sense. But the ADP assumption built into that, if you can tell us.
Steve Trundle
Sure, I can give you a little on that. We have modeled in a tapering of new account origination, same as we have, I think, probably the same commentary as we've showed in prior quarters, but in Q2 of this year, and have accounted for that in the guide that we're providing. We obviously don't know ADT's exact plans. I think they're having a lot of success with command and control as evidenced by the phenomenal attrition number they put out last quarter. And they're driving down their cost to serve with remote services and things like that. So I think things are going relatively well for them. And we're not sure exactly what their deployment plan will be with Google. But we have to anticipate something for the purposes of our model. And we've tapered that business in Q2 with a note that we you know, expect to continue to collaborate and partner in certain areas, such as commercial, you know, large custom homes, areas where we expect to basically just continue to collaborate on an ongoing basis longer term. Got it.
Adam Tyndall
Thanks and congrats again. Thank you.
Operator
Thank you. One moment for our next question, please. And it comes from the line of Darren Aftahi of Roth. Please go ahead.
Darren Aftahi
Hey, guys. Thanks for taking my question. Two, if I may, following up on the commentary about the interest rate environment and, you know, maybe less moves and hence lower hardware, I guess one of the things maybe we didn't hear is just general backdrop year to date in the residential and enterprise segments. And I guess on residential, I'm more curious, in the past, you guys have talked about, you know, educating service providers on kind of upgrade cycles. Like, how much of an emphasis are you putting on that? And then my second question, maybe for Steve, looks like there's a 340 basis point drop on EBITDA margins from 22 versus your 23 guides. I'm more curious how much of that is from less vivid revenue in the business versus reinvestment for growth.
Steve Trundle
Thanks. So I'll start on the general backdrop, residentially and then in the enterprise segment. I'd say that the general backdrop right now is residential North America is, you know, not quite as hot as it was during 21 and 22. We're seeing some moderation of builder activities. I mean, and just generally consumers being a little more careful with their pocketbook right now. That said, our Q4 results, you know, indicate that there hasn't been a significant or a massive off at all. And I think historically we've always indicated and want to remind investors that typically smart home or security businesses actually hold up pretty well even if the economy or the economic backdrop changes because people become oftentimes even more concerned about their security and safety. And then when there are fewer moves, there also tends to be less attrition. So you get a nice sort of counterbalance there. In terms of our focus right now with service providers on the residential side, I'd say we're still focused on conditioning them and collaborating with them to expand the ecosystem of products that are going into the home. That's been happening, so continue to drive video attachment rate, thermostat attachment rates, and the range of things where we can provide value. We launched a product recently called Water Dragon that I spoke about last quarter, which again is sort of an expansion of the ecosystem. So that tends to be the focus there. And then on the enterprise side, it's probably the macro trends are a little different in that it's still more early days in terms of the migration from on-premise video servers to cloud-based video services, from on-premise access control to cloud-based access control. from archaic kind of command centers to command centers that fit in your hand on a mobile app. So there I think the focus is a bit more on helping the partners market to those commercial customers that are ready and willing to take upgrades and then capturing share as people make this transition.
Matt
In terms of the impact, in terms of adjusted EBITDA, on 23 compared to 22, I would say it's about 300 basis points impact from accommodation of less VIVINT revenue in 23 and additional legal spend as we talked about regarding the VIVINT matter. Those are really the main drivers of the decel, if you will, or the 300 plus basis point drop in adjusted EBITDA on 23. Darren. Thanks, guys. Appreciate it.
Operator
Sure. One moment for our next question, please. And it comes from the line of Brian Rottenberg with Imperial Capital. Please go ahead.
Brian Rottenberg
Yes, thank you very much. First of all, housekeeping interest income was up in the fourth quarter. Can you help us out for what you're looking for for first quarter and then for the full year of 2023?
Matt
Yeah, Brian, it's Steve Valenzuela. So we have been investing very conservatively, of course, but luckily we've been able to take advantage of our strong cash position and invest our money in, you know, 4% plus funds. And so that's the main reason for the increase. And, you know, depending upon what happens with the interest rate environment, we would expect interest income to continue to go up a bit in 23.
Brian Rottenberg
Okay. So modeling at this 4.7 or higher going forward, seems like the logical move. And then you also mentioned other housekeeping apologies, but the tax rate on the year was how much? You went over that very quickly.
Matt
So, yeah, so we always use a fixed tax rate of 21% for non-GAAP. The actual tax rate varies, of course, on a GAAP basis, given the puts and takes with what occurs with stock compensation expense. So it's 21% tax rate. the same as 2022 for non-GAAP. Okay.
Brian Rottenberg
And then one other macro question, you know, given that some of the competitors on the hardware side have reported, like Allegiant, Verisure internationally as an operator, they're all calling for weakness on the residential side, but at the same time, they're talking about real, you know, deep strength in the commercial. Can you talk a little bit about how much of your business currently is commercial, and are you still seeing strong drivers on the commercial side?
Matt
Hey, Brian. It's Steve Valenzuela. So commercial continues to do really well. Commercial is now about 8% of our SaaS revenue, and it grew over 25% year over year in the fourth quarter. And we have over 500,000 commercial accounts now.
Brian Rottenberg
Great. And are you in – It's right there. So you're saying continued growth at that 20-plus percent rate?
Steve Trundle
In the commercial side, yes.
Brian Rottenberg
That's correct.
Steve Trundle
We see growth rates up there. And I don't think we're quite as bearish on the residential side maybe as What you alluded, we don't, you know, obviously we have a more mature business there, but we still think we can find attractive health on the residential side.
Matt
And we're seeing growth in international, too. International is now 4% of our revenue, and international total revenue is up 27% year over year. So I think international is really helping us out on the residential side as well.
Brian Rottenberg
Great. Thank you very much. Yep.
Operator
Thank you. One moment for our next question, please. And it comes from Jack Vander Aert with Maxim Group. Please proceed.
Jack Vander Aert
Yeah, okay, great. Thanks for taking my questions, guys. A couple housekeeping questions for me as well. Just what was the, maybe for Steve Valenzuela, what was the former Connect or software license revenue in the fourth quarter?
Matt
So the number was $6.4 million, I believe, I mentioned on the call. Let me confirm that. The former was, sorry, in Q4 of 22, Connect's offer revenue was $6.3 million. The year-ago quarter in 21, Q4 of 21, was $7.4 million.
Jack Vander Aert
Gotcha. Okay. I appreciate that. And then just another clarity question, can you remind me which businesses combined for, I think, in Steve Trundle's prepared remarks, approximately almost 30% of your fourth quarter SAS revenue. Sounds like that includes commercial, which, Steve, I think you said 8%. What else is included in that nearly 30% of SAS revenue?
Steve Trundle
Sure, yeah, I can outline that in terms of what we include in sort of the faster-growing initiatives. They are international, commercial, including small business, and the other segment businesses like energy hub. And then lastly would be the video business overall, excluding video to ADT, actually. Gotcha.
Jack Vander Aert
Okay. So I guess it sounds like commercial is kind of the bulk of that then, but healthy contributions from all those growth drivers. That's great to hear. And then just one other, I guess, topic to dive a little bit deeper in that I thought was encouraging is Steve Zoundsville, I think you said the other segment SaaS revenue was $13.4 million for the quarter, and that was 10% or more of your overall SaaS for the first time ever. So is that, I mean, is this now, where do you see this trending? Is this acceleration a one-time kind of blip? Do you think this is going to continue? When do you think we're going to hit 20%? Anything you could provide there?
Matt
Well, just to clarify, so it was 10% of total SAS revenue in the fourth quarter, up 31% year over year. For the year, the other segment SAS was 8% of total SAS. So typically in the fourth quarter, we do get a benefit from NRG up from the energy savings in the summer programs. So we'll probably see in the near future between 8% to 10% for the other segment, but over a period of time, we do expect to see continued growth from the other segment as we see Energy Oven, Point Central, Building 36 contribute going forward. But I don't think I would want to project when we would hit 20%. I think it's great to see for the first time to hit double digits. So that's a good achievement by the team.
Steve Trundle
And there was a little outperformance there in the fourth quarter because Nest implemented their thermostat renew program, which is being powered by Energy Hub. And there were a lot of folks signed up for that. So we got a little better performance there than we expected.
Jack Vander Aert
And then just one more for me. It's good to see the connected property total. I think it's the first time we reported it since last year, 9.1 million or so. I think it was like 700,000 new properties net since last year. Do you think going forward now, are we going to see a pickup in international contribute to that number? I guess what drove that 700,000 incremental homes or connected properties? And then are those drivers changing now going forward? Sounds like it's going to be more commercial and international loaded maybe, but just hearing your thoughts would be helpful.
Steve Trundle
Yeah, I think there will be some changes. I mean, starting with, I think on one of the prior questions, I indicated we're modeling in a taper from ADT in the second quarter. And, you know, that will be meaningful in terms of numbers. Those accounts typically are at the lowest end of the ARPU range. So what you'll probably see is a higher mix of commercial accounts international accounts and and I would think I mean I think somewhere else we've indicated that ARPU on the commercial side you know is at least 2x but we hope to grow to sort of a 6x level versus residential so you may see a slight you know a bit of a decline in the overall net subscriber growth year-over-year unless we start cooking other things into that number and But hopefully we'll see some offsetting growth in the ARPU level as the business transitions to, you know, continues to sort of be getting more impact from what we're doing on the commercial side.
spk10
Okay, great. That's helpful, Connor. Great quarter, guys. I appreciate the added commentary.
Operator
Thank you. Thank you. One moment for our next question. Oh, I don't see any further questions in the queue. With this, I will... I'm sorry, ladies and gentlemen. One moment for our next question. And it comes from the line of Mike Lattimore with Northland Capital. Please proceed.
Mike Lattimore
Hi, this is Aditya on behalf of Mike Lattimore. Could you give some color on if you're seeing any effects of inflation on your business, like you're seeing any demand dampening among customers, or are you seeing the longer sales cycle with your service providers?
Steve Trundle
I'd say we're seeing a little bit of impact. I think we've mentioned that there are two places we would look for impact. One is on the pace of new build activity, new home construction. The other is on the pace of sort of existing home sales, which is a proxy for moves. As moves decline, we tend to get a favorable tailwind on attrition. But as new builds decline, then there can be some impact, particularly on the hardware number, if we're not being installed in as many new places. So those are the things we're beginning to see some evidence of. Credit is tighter, so the consumer's willingness to make, hypothetically, a $3,000 purchase is not as high today. They may be more comfortable with a $2,000 purchase if credit is tighter. So you see a little bit of that, and I think we are seeing some early indications that that is occurring. You see all these layoffs that are occurring. How meaningful they are, we don't know, but obviously when someone is That tends to be a time that they're not looking to make material new purchases. I'm not sure we have evidence that that's causing any impact today, but there are some modest indications that inflation is impactful.
Mike Lattimore
All right. And what percentage of new subscribers are taking video and what percentage of those are analytic subscribers?
Matt
So, yeah, the video attachment rate in the fourth quarter continued to be strong at around 47%. You know, upper 40% is typically what we've seen. And then those eligible cameras that can take analytics, over 95% of those subscribers are taking video analytics. It really goes together really well with the advanced video capabilities we have. Combining that with video analytics gives the subscribers the best experience. All right. Thank you. Sure. Thank you.
Operator
Thanks. Thank you. And ladies and gentlemen, with that, I will close Q&A and conclude today's program. Thank you for your participation, and you may now disconnect. Good day.
Matt
Thank you.
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