This seems to be an issue with HE integration with Alexa:
Don't think there is much that can be done, except making a driver which doesn't expose the non-lights even as switches... Not sure how that will go with Alexa or everything else for that matter.
Ok, can't see that driver since it requires a login, but yes, of course, if anyone would get it right it is him 
I'll sort it out
Edit: @anon81541053 Could you try removing the capability "Actuator" form the driver? If that is not it, the issue is something completely different and I'd need to ask someone... Maybe @anon61068208 knows what I should change to make the drivers Google Home compatible?
