Easy too use , and changing temps can easily be done from the thermostat or the Honeywell amp online right from any smartphone. Had adjustable backlight for nighttime dimness in a hallway.
Really like the T6 pro. The geofencing feature is very cool. Love the accuracy of the temperature. Just wish you can come up with a feature that would switch from heat to cool automatically. Another nice feature is the heat and freezing alerts if something goes wrong with system. Definitely a 5 star.
I'm giving this a 4 instead of a 5 ...I sortof want to give it a 3. Only because it was insanely hard to hook up to my phone. I had the correct app. I fiddled with it for a long time . Finally gave up. Had two young service techs come out. It took them a full 1/2 hour to hook it up. (I have a Google pixel phone) it shouldn't be that complicated. I dread when I have to get a new phone...I'll have to go thru that painful process again. Other than that I like it ... It's simple to use.
The thermostat is small, which is fine, but the touchscreen is not very sensitive, you have to tap a few times to get the screen to come on. It also does lose connectivity at times, but it gets back online usually. The app is pretty basic, which is fine. If you want to program different cycles, that is more involved and kind of confusing.