Thanks everyone for the advice. Not sure how I could tell her to leave, she has nowhere to go so I guess I need to bite the bullet and lay down the law. I just have my hands full trying to get my teens to do things and I bet she thinks well if they don't neither will I ....HELLO your not my kid and your 22. My kids have been careful to help and say thank you in front of her but she still doesn't get it.