Solar-energized night-time driving safety
 

Always thought about it, when playing with my old Hot Wheels Color Shifters special edition cars... Nissan shows off glow-in-the-dark cars

It makes finding your car in a dark parking lot easier... until everyone else has glow in the dark cars. I like the idea.

What I like even better is the self-cleaning car. If I could eliminate my once-a-year car wash, then I'm all for it.