Yes, I have a friend's phone number on my keys: bad news is I lose keys too often but very good news is I always get them back,always very quickly and once before I even knew I'd lost them. It's really useful if you lose them when you're a long way from home because you are likely to get the phone call before you've left the area. But don't lose your mobile phone at the same time!
James Petri ● 2240d