I have a 12-year-old black lab that foesnt moving around much. I have a 10-year-old very hyper but loveable boxer. That has to be given meds at night feeding and I have 9-year-old pit terrier if you come around a couple times and let her get used to before she leaves And last but not least we have a 2-year-old pit bull. Shes very friendly but shell warm up to you before we go and your welcome to stay if you want to