Our original thermostats were both placed in poorly chosen locations. The upstairs one is very near an outside wall and a window, and it's at the top of the stairs. In summer it gets overheated from morning sun and in winter it gets overheated from the downstairs heat rising to the top of the stairs.This means the upstairs bedrooms were staying too cold year round.I prefer to not have my home devices connected to the internet, so the Redlink system made sense.Installed with indoor remote sensors and one outdoor remote sensor.Geothermal systems.Stages:Downstairs - 3 heat / 2 coolingUpstairs - 2/2Adding the remote sensors was as easy as can be and the range is more than adequate.
Rating: [5 of 5 Stars!]