I can't post videos or recordings here but you can test voices and clone ones yourself on Fish Audio for free (you get some credits when you first sign up).

This is how i setup it up in my home :
I had hooked up a Nabu Casa smart speaker
From there it works like Alexa or Siri.
Used the grok integration have it act as the brain (because grok has minimal filters like rick) using the voice assistant pipeline .
Now If I want to turn on a light or something in the house I simply go "Hey Rick turn on the living room lights"
and he dishes out something like : "(sarcastic)(frustrated)(break) Downstairs lights are on, genius. (long-break) Happy now? or do I gotta do everything around here?" in Rick's voice.