These wi fi thermostats are installed in rental houses at North Myrtle beach. I live280 miles away they are very convient for changing temp. When units are not rented. so far they are working great. Bob Sheriff
We were in need of a new hvac system and we decided to go with the t6 wi fi thermostat- variable speed. It was super easy to set up ( I did it myself) and we are able to control the temp for our vacation home from a distance! Great product!