When I used to Valet, you'd be surprised how many people went to dinner with their key fob. I'm talking Merc, BMW, Nissan, you name it. Car would run fine. Just can't start it to drive it out to them obviously. They come out and we would be like "Uhhh you have the fob." They would argue that it can't be driven without it blah blah you lost it. Not a second later there is the wife holding the key fob she left in her purse. People.