A six-year owner review exists and it is positive, which is the strongest thing you can say about a device wired into your heating. The remote sensors are the feature that actually saves money.
This entry is written from the 4 sources listed at the bottom of the page. The numbers are our editorial estimates drawn from that material, not measurements, and no statistical sample sits behind them.
On the evidence gathered here, yes. 84% of owners say they would buy it again, and satisfaction is still 8.2 out of 10 two years in. Long-term reviews report years of unattended operation.
You stop thinking about it and the sensor in the cold bedroom is doing the work. Six-year owner reviews suggest that state persists.
Sensor batteries need replacing every year or two. Wi-Fi dropouts require the occasional reconnection. Older models eventually stop receiving new features.
Long-term reviews report years of unattended operation. Sentiment across the ownership period stays close to flat, which is rare: it reads 8.4 out of 10 in the first week and 8.2 two years later.
Worth it for: Homes with cold rooms that need sensor balancing; People who want a thermostat to just work for years; Platform-agnostic smart homes. Think twice if: Homes with no C wire and no adapter option; You want the most modern-looking thermostat; A simple programmable timer would suffice.
Our reading of how sentiment moves across an ownership period, drawn from the sources below. It is an editorial estimate, not tracked longitudinal data.
| At purchase | 8.0 / 10 |
|---|---|
| First week | 8.4 / 10 |
| One month | 8.3 / 10 |
| Six months | 8.2 / 10 |
| One year | 8.2 / 10 |
| Two years or more | 8.2 / 10 |
Owner reviews move this score. The researched figure stays visible next to it, so you can always see what the sources said before anyone voted.
Leave a review on the live pageEvery complaint and every piece of praise above traces back to these. The summaries are ours; nothing is quoted, and no link, quote or username anywhere on this site is invented.
Six-year owner review of reliability and features.
Comparative testing against other smart thermostats.
Owner reviews covering installation and use.
Complaint-weighted reviews covering support.