Yo man, 2 weeks is a bit of a long time to have a couch surfer. We're pretty packed in that house already. I don't mean to be an ass but if you wanted to crash for a few nights/maybe a week you probably could. This winter will be a bit different form pasts. A few of the guys are working real jobs and we have 6 people in our place now instead of just 5. The UVM trip is a hell of a lot cheaper than trying to do a trip on your own. If you want to spend more than a week maybe come out with UVM and spend a little more time after they leave?