@Mickyboy All I do is switch to 'Away' mode.
There is an IFTTT routine to turn off all heating. It's one button click, and you can set up a widget for your phone. It will leave the hot water on a normal timed program.
There is a similar IFTTT routine to return heating to automatic control.
I mean, this is a missing functionality. Like I turn off everything till winter is coming. I would like to have only one button, and when the season starts I will turn on everything as it was.
Now, I have to remove schedules, remove batteries, set Away, or "hack" with IFTTT. Tado should provide us this functionality! Open window detected functionality still messaging me. Outside is 14C now, and inside 21. I get notifications however the heating system itself is already down and no warm water will flow into the pipes.
I don't know when you last checked or updated but this function "turn off all heating" has now been present for some time.
It is a quite simple task... 😜
The problem is that is better to have during summer fully opened. With Turn Off they are close