Connecting the first time is a bear. I would love to be able to set a high and a low that the thermostat is smart enough to switch between heat and cold.
So far, it has been interesting. I have two of these. One which is A/C only, and a second which is both heat and A/C. They both program quite easily. They both appear to link with the Wi-Fi. However, the unit which is both heat and A/C just does not seem to synchronize properly. Even the A/C Installation Technician could not get it to work with the phone app. It is really not a big deal, but it is a little disappointing that it would not fully link up, if that is what it is designed to do. Other than that, I would give it 5*
You set the temps you want for heat and cool and then you never have to worry about changing the thermostat from heat to cool and back to heat with the auto change feature on. It’s wi-fi so you can control the thermostat from your phone. I like the away, home, and sleep modes.