Just confused on my setup and understanding of the product. I installed my Google Nest where my old thermostat was and it was a simple plug and play, however, my thermostat is reading that it is 78 degrees in here even tho my other household thermostats are reading 70. I did read something about the heat link but all I see is information on hooking up to a boiler however i have gas furnace forced air heat so I am a little lost. Do i need the heat link and if so where and how do i hook up?
