Will Your Smart Home Gear Still Work in Five Years?
Most smart home buying advice answers the wrong question. It tells you which device has the best app, the fastest response, or the most features today. It rarely asks the question that decides whether the device is still useful in five years: does this thing depend on a company that might walk away from it?
The smart home has accumulated a substantial graveyard of hardware that was sold as a permanent upgrade and then deliberately switched off. This is not a fringe risk or a hypothetical. It has happened to devices from large, trusted brands, sometimes with no warning, and sometimes while the devices were still under warranty.
The pattern
The mechanism is almost always the same. A device is sold on the promise of an app, remote control, voice assistant support, and automatic updates. Those features run on infrastructure the manufacturer pays for. When the product line is no longer profitable — or the company exits the category — that infrastructure is switched off. What remains is hardware that powers on but cannot do the job it was bought for.
The cases that made this pattern publicly visible span a decade. Google shut down the Revolv hub shortly after acquiring the company, stranding working hardware. It later retired Nest Secure, the Dropcam cameras, and early Nest thermostats. Belkin ended cloud and app support for a large catalogue of Wemo Wi-Fi plugs, switches, and lighting — much of it sold through mainstream retail with normal warranties. Insteon went dark with so little warning that users initially assumed an outage. The list has grown every year.
Brand reputation is not protection
The instinct is to buy from a name you recognize. That instinct no longer holds in this category. Every example above involved a well-known company. What actually determines whether a device survives is not the logo on the box — it is the architecture inside it.
The dividing line is simple: does the device do its job without talking to a vendor server? A plug that can be controlled locally still turns things on and off when the vendor cloud disappears. A plug that only responds through a vendor app becomes a paperweight. That distinction is rarely in the marketing copy, and it is the one worth researching before you buy.
How to buy around the risk
Prefer local control. Look for devices that work over your own network — Wi-Fi with a documented local API, Zigbee, Thread, or Matter — rather than ones that require a vendor account to perform their core function.
Check whether the core feature needs a subscription. If the thing you are buying it for sits behind a monthly plan, you have not bought the feature — you are renting it, and you will lose it if the plan changes.
Prefer Matter-certified hardware. Matter does not guarantee support forever, but it does mean the device is not locked to one ecosystem. If you change hubs or the platform shifts, a Matter device has a path forward. It is the strongest available protection against the exact failure described here.
Spend less on categories with the worst record. Cameras and doorbells carry the highest abandonment risk, because recording and remote viewing depend on vendor cloud services. That is an argument for spending less in that category, not for avoiding it — our budget camera picks are chosen with exactly this in mind.
Our picks, with this lens
We apply this reasoning in our smart home guides — each one is written with reliability and long-term usefulness in mind, not just launch-day features:
- Best Smart Plugs Under $30 — Affordable smart plugs to automate your home.
- Best Smart Bulbs Under $50 — Bright, color-changing smart bulbs that won't break the bank.
- Best Budget Security Cameras Under $50 — Keep your home safe with these affordable security cameras.
- Best Smart Thermostats Under $150 — Save on energy bills with these affordable smart thermostats.
- Best Robot Vacuums Under $300 — Smart robot vacuums that clean while you relax.
- Best Smart Bulbs Under $100 — Multi-bulb smart lighting kits and starter packs that cover a whole room.
You can also see how this plays out on the other side of the fence: our look at Apple’s reported smart home hub covers what a new platform entrant means for devices you already own.
The short version: buy the architecture, not the brand. A device that works without permission from a company that may not exist later is the only kind that ages well.
Frequently Asked Questions
Why do smart home devices stop working?
Most smart devices depend on a company's servers to function. When the company discontinues the product line, exits the category, or shuts down the service, the hardware can lose the app, the remote control, and voice assistant support all at once. The device still has power, but it has nothing to talk to — which is why the result is described as bricking.
Which devices are most at risk?
Anything that requires an account or a vendor app to do its core job. Security cameras and video doorbells are the highest risk, because recording and remote viewing run through vendor cloud services and often a subscription. Smart plugs and bulbs are at moderate risk. Devices that can be controlled locally — over Wi-Fi, Zigbee, Thread, or Matter without a vendor server — carry the least risk.
Does Matter solve this?
It reduces the risk but does not eliminate it. Matter is designed so devices keep working across platforms, which protects you if you change hubs or ecosystems. It does not guarantee a manufacturer will keep selling the product or honour warranties. It is the strongest available protection against platform lock-in, not a guarantee of indefinite support.
What should I check before buying?
Three things: whether the device can work locally without a vendor server, whether the core features require a subscription, and whether the brand has a track record of shutting products down. A device that still functions when its cloud service is unavailable is one you can keep using regardless of what the manufacturer does later.
As an Amazon Associate, TechGadgetSpot earns from qualifying purchases.