Hi and welcome Sam. I would suggest you look high and low for stains indicating water damage or leaks. Down - from pipes and water heater, up - from weather. Make sure appliances work. Nothing worse than having to use a portable stove or ice chest because your appliances don't work. I would look under it real good too. Make sure no damage from trailering over rocks etc. I made the mistake of loaning my old PUP and it came back with large rock damage underneath, dirt road trailering. I think you will love it once you get going. Enjoy the life.