If you're california, it's legal as long as they don't drive on a street with a speed limit over 35 mph https://codes.findlaw.com/ca/vehicle-code/veh-sect-2126

If you're california, it's legal as long as they don't drive on a street with a speed limit over 35 mph https://codes.findlaw.com/ca/vehicle-code/veh-sect-21260.html https://codes.findlaw.com/ca/vehicle-code/veh-sect-21260.htm... TTG, 5 seconds ;)