Thanks for checking in. Turns out the problem was with the AC unit, not
the Nest. Our granddaughter had messed with the Nest so we assumed that
is where things went wrong. She's off the hook!
We are having the same issue with fan running non-stop. It worked fine
until a granddaughter messed with the thermostat and the heat setting
was at 84 when I discovered it. We have tried a full reset and it is
still running even with the fan turned t...