to make a major step such as giving someone a key? Honestly, right now it's more out of convenience and my own safety than it is for "oh, I'm so in to you I want you to have a key so you can come and go as you please". BT comes by usually late at night. I've been leaving one of the doors (usually the back) unlocked for him so that he doesn't have to call or knock or anything in case I'm doing something when he gets here. However, I live in the woods, and there's transients that camp out around here. I don't feel safe doing it, but there's been times I've fallen asleep and he'd been locked out. I was thinking of giving him a key just out of convenience. But I worry that the gesture may freak him out a bit.