https://www.slate.auto/ ?

Oh man, I was wondering if anyone was gonna bring up Slate.

I try not to get excited about stuff, but the idea of The Next Big Thing in Cars being a total lack of garbage nonsense screens and giving us back CRANK CRANK WINDOWS -- this is pure joy.

Wheels. Seats. Motor[1]. Box to keep rain off. Done.

Oh you attached a bed to that? Double awesome.

[1] Enough top end cruise speed for American interstates.