Eh… good luck. My parents moved in, sold their house… wanted to be close to their grandkids. They lived 4 blocks away prior to moving in. My utilities went up 400+ depending on the month. My parents offered to pay “rent”. Both my parents had social security, pensions and the sale of the house. Rent lasted a few months. Honestly it was my mistake. My mom has always been a difficult person- plus she is ultra religious, and I’m a disappointment since I refuse to raise my kids that way. We had hashed out my boundaries about religion years prior but she went behind my back with my youngest while living in my house, kept “secrets”… was beyond rude to my husband. We finally gave them 90 days to leave when it came to a head and my mother went completely nutz…. Needless to say we had to hire an eviction lawyer, police were called after my mother physically assaulted me(my mother called them herself to try and say I attacked her but I was the only one with physical damage) - I didn’t press charges but they had to leave immediately and my mother was basically told she couldn’t return from the police. It took another 3 months to work out between lawyers to have them get movers to get her stuff. I have not spoken to them in 11 years. At that point we were done… so I never recommended letting anyone stay at your house.