I might be too old for AirBNB but I wouldn't feel okay accommodating strangers in my own apartment. I will do that for friends and if I'm around myself, for fr

I might be too old for AirBNB but I wouldn't feel okay accommodating strangers in my own apartment. I will do that for friends and if I'm around myself, for friends of friends too, but even then the scheme needs to originate from some plausible circumstances where I can evaluate my potential guest in other context before we discuss accommodation. So, receiving an email from someone I don't know ("hey, I know your friend, can I stay at your place?") doesn't fly. It's my home and I don't want to think about whether tonight's guest is that one from a thousand or ten thousand who will wreck my place.