Google Nest Community

Again. Same problem. Correction. I have 3rd generation, not 2nd

Exactly same with me. No AC. Havent touched a thing. Very obvious now since it's cold

Yes 

I have 3 nest, 2nd gen thermostats in 3 different zones. All 3 go out at the same time several times per day and go back on by themselves in 5 to 30 minutes. I've been having this problem since they were installed over a year ago. Recently it's been ...