Grumpy Old Geeks Products Drive Motion Product Drive Motion 2 mentions in 1 episode Drive Motion is a rear-window car display for showing short messages with emoji-like faces. Mentions 171: Faradayspotting Aug 5, 2016 1:24:44 drive motion, expressive car message signs. 1:25:15 you can, uh, program it into this little led thing that you hang in the back of your car.