This past Friday, our Shabbos guest pulled up in front of our house an hour and a half before Shabbos. He parked a bit awkwardly in the street because of the high mounds of snow pushed to the side of the road. He closed the car’s doors and came into the house carrying a bunch of bags. When he went back out to park the car for Shabbos, he realized that he didn’t have the key. It’s a remote key, so it doesn’t get inserted into the ignition. As long as the key is somewhere in the car, the car will start. The fact that the car wasn’t starting meant that the key wasn’t anywhere in the car either. He looked under the car, then retraced his steps into the house, and looked in all the locations where he had been, but the key wasn’t anywhere to be found.