Hi @prohand, well done for all these integrations and your very high reactivity to the feedback given!
So I’m throwing a few stones in the pond at you 
- Tesla Powerwall (gen3) plugin → I can test
- Onkyo (amplifier) plugin → I can test
- Dyson (fan and maybe robot like the matterbridge plugin) → I can test
- Ecovacs (lawn mower and Deebot cleaning robots) → I’ll be able to test the lawn mower
- Beatbot (pool robot) → I’ll only be able to test it in the bathtub now
- Téléinformation plugin, I have this module Lixee TIC Rail DIN that I monitor with teleinfo2mqtt currently
- RFPlayer → I can test
You don’t have to do everything, you know 
, I’ll try a simple one on my side but not before a few weeks unfortunately.