Good idea. Definitely get him to sign that paper so you and your parents can get at least some of their money back. Do it today, or right before he leaves on monday.1. Have him sign some legal document saying that he'll pay a percentage of the bills. He'll most likely sign it cause he won't care and won't take it seriously.
2. When he doesn't pay (just like you knew he wouldn't), take him to small claims court and they'll make sure to take the money owed out of his paycheck.
3. He'll most likely get pissed off and get physical with you. This is when you call your Uncle next door and have him arrested. He WILL learn some respect while he's locked up.
4. Sit back, relax, and browse CA.com
Doesnt matter, if the person has stayed there (caliming that place as their home) for 7 days (in Florida, its different for everystate, but still short), they are considered a resident and must be evicted. I will find out for sure later today. Im sure he doesnt know this. Im sure he doesnt know about the time period he has to be given either.Have you talked to your uncle about the "Legalities" of it all? I'm not sure about NC state laws, but you may have to give him 30 days. Of course he's most likely not on the lease, so you may be able to give him the boot immediately.
Either way, I would definitely bring up your concerns with your uncle...