I'm having the same issue, not really sure when it started, my nest
doorbell is several years old. Tried upgrading my transformer to 16V
30VA, that didn't help, but turning off the indoor chime in the app
prevents the doorbell from rebooting on butto...
I agree, I'm in Houston so the cold isn't the primary factor, when I
turn off my indoor chime the problem goes away, as soon as I turn the
chime back on the doorbell goes offline and restarts every time the
doorbell button is pressed.