Yeah, they did this with an entire cruise ship in Mobile Bay after Katrina. There were crimes all over the ship and they had to do extensive cleaning for 6 months after the leeches left. They didn't care about the shape of the ship or keeping it up anymore than they care about a rental property or section 8 housing project.
Hell no. If I knew them, knew their character, and were friends with them, I'd do it. To do what this idiot is suggesting, I.e. loan it out to some complete stranger? He's out of his mind.