One thing that the interactions of the UI in the Model S lends itself to is...Rick Rolling. The first time my sons did it to me I could hardly drive, I was laughing so hard. So here's the gig. Somehow get access to the car after everyone has cleared out. Go onto Slacker, crank up the volume, and search for "Never Gonna Give You Up" by Rick Astley. And then the key move -- you must quickly shut the door just as it is about to start playing the song. Hours later, when the victim arrives and opens the door...yep, they've been Rick Rolled... A happy way to start any day.