I recently installed a heat pump and needed to control all my HVAC equipment (HP/AC/Furnace and HRV). This thermostat allows for all that including connection of an outdoor temp sensor. What it's lacking is the ability to monitor my HVAC equipment from the app. I can't see run hours, indoor humidity, or other stats to let me know how my equipment is running. I know this data is being captured so why not make it available to the customer. Other products like Nest have this but Nest doesn't support connection of an outdoor sensor. If the front end was enhanced I think this would be one of the best thermostats on the market
Easy to use and set up only issue is the way to reconnect the WiFi. You have to have the book and hold down the middle of the screen for 5seconds. I think WiFi settings should be in the menu how homeowners to access.
This thermostat was provided by the builder, and wouldn't have thought to buy this brand, but was pleasantly surprised. It does everything that I was using the Nest for. Use the app for scheduling and geolocation. If it is cheaper does pretty much everything you need.