I think there is some confusions of terms here. Those are renderings 100s of them will be done before a concept car will be built. As far as self driving being mind blowing.
"yawn"
they have been doing this for years 1995 drove across the US
http://jalopnik.com/they-drove-cross-co ... 1696330141
look at those futuristic looks of a 90s mini van and those shorts
Electric cars new and different I think not.
Now for the mind blowing
GM Firebirds
These have jet engines and were actually built and still exist.
The
buick Y job pretty much set the styling for the next 20 years. It was also the daily driver of Harley J Earl until the 50s
Chrysler turbine car.
They build 50 or so of these and let people drive them with a freaking turbine engine. Talk about mind blowing.
Ford GT90

now the mind blowing part that blue interior. Not sure if the seats swivel though?
Lets not forget the turbo straight 8
Oldsmobile Aerotech
Basicly an Indy car chassis with a streamliner body and a turbo quad 4 olds engine in it. It went on to closed corese road speed endurance records of 257 for an hour a record that still stands, a flying mile of 267 mph. They even got Foyt to drive it.
