Hi I just noticed you linked my project thank you very much Peter. And yes you’re right for the limit of 500 interrogations a day, I hope it gets removed one day. Just want to correct one thing you’ve said Alessandro it’s that you don’t actually to move to a dev account it’s more like link one to your existing account. I have two accounts that are linked to one controller a dev one and the other is just the same as before and either it is the dev or not it works seamlessly in Home + Control. Moreover Alexa works just fine.
Also I think I made a mistake because my app doesn’t support Btcino (myHOME) devices because this is like the ancestor of “… with Netatmo” product family, so I won’t work for integration of Btcino on Homey.