Given that it's the Model X, I wonder if there's an X-Wing Fighter Easter Egg somewhere. Name the car Red Five or something and it becomes an X-Wing Fighter matching the paint colour of the vehicle.
I hope it plays the music. Tesla will either have to obtain a license for it, or the owner could provide the song on a USB key fob. The Easter egg could find it by name easy enough.
I think it would require one more trigger. Can you imagine someone playing the song who didn't know? That would make for an interesting customer service call.