What kind of device would you like to be added :
Engie Electrabel BOXX (same as Toon from Eneco but in Belgium).
What kind of category signal would the app use :
Wifi
Is there a (public) API / documentation or known other implementations (like Blogs/Github etc)
I think it exists for Toon Eneco version
Are you willing to loan or donate a device to a developer?
Why not, if possible 
