They base it on where the team is from, not where you have extra homes. Not a typical situation.
When we went to Colorado I stayed with a college buddy's family and save $$$ that way. The rest of the team's room blocks satisfied the minimum days to stay to qualify.
Yeah, makes sense. I'm just being silly.
We're not on any teams that travel much, and currently don't want to be. We love our softball, but want to keep it local and (relatively) inexpensive. That may change of course...