Good product overall, however, since it was a refurbished/used product, I was unable to register utlizing the mfg suggested actions. Still connected to 3d party home automation device with no issue.
New thermostat works really well. I love the circulation feature with a remote temperature sensor. It reduces the temperature difference between our main level and lower level.
Great themostat only draw back the room sensors are not backwards compatible this one only can link to 1st generation sensors which are considered out of date. Otherwise works like they said and is easy to use
Not compatible with my existing 2 wire (C & R) honeywell furnace board that was only a few years old. The furnace itself had multiple wires going to the board (W etc). So it was frustrating to find I wasn’t able to get an adapter or replacement board to make this work.