Hi,
I have NEST installed in my house. Two zones - downstairs NEST thermostat for heating and upstairs for heating and water. The heating upstairs and downstairs can be turned on by the thermostat and by the NEST app.
To turn on the hot water, it is done by the app. Is there another way to turn on the hot water, if you don’t have connectivity (WiFi down or too slow) to the app?
Thanks I’m advance