Ah, highway motoring in the 21st century: the epitome of fast, safe and comfortable transportation for the masses. Where there are rarely more than half a dozen cars on the road and the family relaxes with a board game while their car automatically whisks them to work or to the shops.
The 21st century: where traffic accidents are dealt with by airborne units that are police, fire and ambulance all rolled into one and road works cause only minimal delays thanks to prefabricated components and enormous road laying machines.