A toyota sora needs 5 roofs @ 15 degrees making it 85 ft tall. It would weigh like 3000 lbs at 65 mph.
Those 5 roofs could be all solar.
In the future we could have no traffic lights, bridges to drive under, or highway signs on the highway.
15 roofs would give you the same weight at 37 mph. The bus is 235 ft tall. Those numbers are not factoring in the weight of the lift roofs towering over head.
globalmonopoly 