I can't speak towards repairablity and legality, but I know cars are safer now than they used to be back when they were made of steel, because they crumple whic

I can't speak towards repairablity and legality, but I know cars are safer now than they used to be back when they were made of steel, because they crumple which absorbs the impact of crashes. Rigid steel transfers the impact to it's occupants. I'm eager to see how this thing performs in crash tests.