The thermostat controls the temperature well. What it doesn't do is to clearly and intuitively allow you to program it so that you cool and or heat to the desired temperature using the A/C or heat as necessary. I have used other thermostats which do this easily. Why not this one?
This thermostat came installed with our new build so I can’t say I researched to find the most compatible or ideal for us. That said, even though it’s listed on Apple as working with HomeKit, I haven’t been able to make that work. Also, every time the WiFi gets reset (which, frankly, is more often than you realize because most things just reconnect) this thermostat doesn’t like to stay connected. Getting connected in the first place was a three day ordeal because I gave up after a few hours and came back to it later.
All that said, if you only interact with it via its own app or at the wall like a normal thermostat, it’s wonderful. I’m a caregiver of an Alzheimer’s patient who likes to mess with the thermostat (it becomes a loop for her), and I’m able to correct whatever she’s done from my phone without drawing attention to it. That’s a lifesaver.
So on its own, 5 stars. Part of a system, maybe 3.
I like the thermostat, but not as much of a fan of the ease of using the app. Turning schedule on and off was a chore to begin with. Now I know, but it should not be that hard. It does not have the sensors to talk to the unit to tell it you are home or away (I like that option on the "other one". All in all a great thermostat, just lacking features that come with a less expensive "Other Unit".
Thermostat failed within 6 months of installation. It was replaced free of charge under warranty but I am concerned about the longevity of this product.