Main room & hot water controller offline
My main controller (wireless room stat linked to a wireless extension kit) is offline in the app and fails to respond to the button being pressed - which has also put the hot water offline. I've tried a couple of sets of new non-rechargeable batteries but it stills doesn't power up. This means (I think) that I have lost my scheduled hot water and manual override (as it's this device which controls the hot water).
Whilst I wait to see what Tado suggest... can I replace this main controller with another room stat from another room? I think the failed one might be different as the other rooms are just 'add-on' TRV controllers?