they are probably not illegal to put on your car but illegal to use whilst driving. i bet you would probably still could get caught, persistence avoidance using this flipping device would make it obvious. glanza's are not common so they would just look in the area for same type of car. best bet is not to speed through camera's.
^^^ yeah that's good advice for you mate, get your theory out of the way. stops your instructor blabbing on about road signs and stuff. you lucky bugger, that's a awesome first car , much better than the banger i had.