Never seen this before

Stopped by Steak & Shake on my way home today from my Dr. appointment. I looked out the window and saw this Steak & Shake truck. The employees had never seen this before either. I guess for $1,000 a week you can rent it, but you also must take it to a Steak & Shake to show it off also. Then you can take it anywhere and sell from it. On another note it appears that I will be having surgery in the next two week.