OK. Decided to give this a try. It is kind of like using a walkie talkie with Amazon Echo.
https://rogertalk.com/You have to connect with your Amazon Echo (just using the amazon password). Once you do, just push the button, do not have to say your wake up word.
Turn on Kitchen Lights
Set Home Temperature to 73
etc...
And it works with all the commands. I see this being useful when upstairs away from the echo, but still be able to ask it questions. It does not support starting music, stopping music, etc... But I suppose this makes sense.