FWIW
I just coupled Alexa to Homeseer3 and I now have Alexa voice control of 80 some do-dads in the home. The problem is I must remember the precise do-dad name or Alexa plays dumb.
It's still easier to just push the button.
Congratulations!
You may want to rethink your naming convention processes... and how lights are grouped. I've never used Homeseer. So I don't know what Homeseer calls its setups... programs/macros/receipts/robots... but setup is key to making this all work well together. As (with 80 devices) I am sure you already know.
Even though the light beside my favorite easy chair is in the living room.... it is
not in the "living room group". That way I can turn on/off most of the living room lights without altering the one light I normally need/use.
Also the one light by my chair responds to either "table light" or table "lamp".... so as long as I remember that it sits on a table... I am good.
PLUS... not everything is best controlled by voice commands. Or for that matter... not everything is best controlled (directly) by humans. I have an old X10 floodlight that controls a couple things other than just it's own light. But I can't recall
even once controlling that light by either voice or remote.
Over the weekend....
a grandchild seemed drawn to a commercial on TV. She didn't care about the advertisement... she liked the few seconds of the music being played. When I noticed that.... I said: "Alexa... play Betty Davis eyes"... as I muted the TV (that was the song). That grandchild doesn't talk yet... but she sure knows how to smile. I've also found that turning the TV off during dinner... and asking Alexa for either golden oldies, a local (via iheart) radio station, or even just smooth jazz..... makes for a more pleasant dinner with Grammy too.
I spent some time reviewing/trying various different "flash briefings" (in the Alexa skills) and I make a point of starting every day with my little flash briefing. BTW... Alexa is OK with me asking for my "flash brief"... or even just my "briefing".
Spending a little time now-and-then reviewing the Alexa skills (there are new ones all the time) is a easy way to add helpfulness and utility to this new function.
There is a lot more to automation... than turning things on and off.