Overnight stop

If it is just a quick overnight stop then sometimes we don't bother to unhitch. Unit will move a bit while we are walking inside, but that's not a problem once we are in bed. If we want to put the front jacks down, then we go ahead and unhitch so that we won't make the mistake of driving away with jacks still down.

What do you "use it UNHITCH"?

The reason for your question is unclear to me.

Are you asking if it's OK to unhitch it, and leave it at a truck stop or Walmart?? As a rule, I'd say "no" - but you do what you have to do ;-) Otherwise, if you're at an RV park - sure, unhitch it if you want. Only takes a few minutes to set up.