Most of us in colder climates can't wait for Google to fix something
that they won't even admit is a problem. I spoke with several tech
support people who were only concerned about whether my thermostat was
still in warranty. They wanted pictures and...
Whitelily227, the furnace was probably running. Mine ran all day without
heating the house. The Nest says that the furnace is running, and the
furnace fan probably is running, but it's not sending a heat signal to
the burner so that the burner is not...
I had no connectivity issues. My problem was just that the Nest was only
intermittently sending heat signals to the furnace and so the furnace
was running all day long and not heating the house as others have noted.