These are the steps I took to get it working again1, Remove Thermostat e
from account2, Do a factory reset of the Thermostat e (hold the front in
until it resets , you'll get picture of a phone with a down arrow near
the top3, Do a factory reset of t...
I have exactly the same problem, I've found a workaround, which is to
set up a second nest account with a new gmail address, you can then
install the thermostat & heat link on a different home under the the new
account.Bit of a faff, swapping account...