Thanks for all of the info in this thread. I have a question along these lines. I have several Hue bulbs and a (1st gen) Hue Bridge in my house. Alexa can control the Hue lights because I discovered them and then assigned them into groups.
I have a "kitchen group, "living room" group, and "house" group. I would like to add an in-wall light switch to one of the groups. Is that possible? Does the Alexa app let you group multiple types of devices into the same group?
E.g. can I have my "house" group include all of the Hue bulbs AND Belkin WeMo switches?
Followup question: if this is possible then can someone recommend an in-wall switch that will let me do this? WeMo seems to work but are there others? I will need three-way compatible switches AND single switches.
Thanks!