This integration is terrible for ST users. I enabled it for one of my three hubs and pulled the ST virtual switches from Alexa for that hub, we’ll see if it’s better in any way, but we watch almost zero TV, so without volume and play/pause, wtf is the point of this?
You can rename and add “friendly” names to channels and devices, all will import into Alexa, so that’s nice, don’t need to do groups, but I never did that anyway since my Harmony activities are named in ST the way I want them. I have 3 PS3 activities on two hubs so it’s easy in ST to name the virtual switches PS3, PS3 TV, and PS3 Projector and Alexa seamlessly responds to all three. This app gives you that capability for one hub, but who cares? Oh, all the folks with one hub and echo’s only.
Seriously this is only useful for the majority of Harmony Hub/Alexa owners, not us minority folk!