He... He did? Uh oh...
I would trust a LOT of people here to stay at my place. Not everybody, though! Basically, the rule for me is that if I've met you and hung out with you IRL, I can decide for myself who I trust. Most of the people I've met (possibly all) I would let crash at my place. But I'd be a bit more apprehensive if I had no idea who you were.