We are writing to inform you that we have discovered two Home Assistant integration plug-ins developed by you ( github.com/Andre0512/hon and github.com/Andre0512/pyhOn ) that are in violation of our terms of service
Did the guy explicitly agree to their Terms of service? If not, how can he be in breach of them?
cease and desist all illegal activities
What illegal activities exactly?
Feels like unenforceable scare tactics, but IANAL.