Pretty simple to set up however there are no instructions for adding additional HVAC units controlled by a another T6 using the app. I was able to figure it out but I called customer support to be certain.
It has taken taken some getting used to changing from the other Wi-Fi thermostat we had for the last 10 years. My biggest complaint is the temperature does not go automatically to away from home. You have to manually place it on vacation. Our previous thermostat would go on “away” if there was no movement past the thermostat for 2 hours.
Awesome digital thermostat has all the features I need, can turn on with phone, check temperature, tell me if unit needs repair, touch screen easy to use.