Did you get anywhere further with it? I can't find this webhooks thing you mentioned. I might be being totally blind!

Hi all, I've got a schedule setup using GCal (which is awesome!) to control the boiler. The challenge I have at the moment, is I'd like to try and see what temperature the tank is. The difficulty is, it's well insulated, so I'm really not sure where or how to start. I wondered about taping a sensor ...

Disclaimer: haven’t tried this yet.. I’m planning on using tiles which we have on our everything, bags, passport wallets etc. My thoughts are, if our passports are gone, I’d like to disable the boiler, then use google calendar to pick up when our holiday is “ending” and re-enable. Doesn’t work so wel ...