Can I use install a new nest thermostat to control the AC/Heat in the house at another location?

[zf1216]

Hi,

I already have a Nest 3rd Generation Thermostat installed downstairs with wiring configured. It works, but I'd like to control the heating and AC from another location in the house with no existing wires attached. I don't really want to drill holes to link up the wires to the new location. If I were to install another thermostat, would it possible to link up the two Nests with Wifi and the old thermostat just yield control to the new thermostat?

[Ashepherdson]

No... If you just want to control your thermostat use your phone, the nest app will work perfectly.