^^I have a specially made piece of clear plastic that sticks to the upper windshield that does the same thing.

 

Is it like this? This is probably larger than you would use on a windscreen. Works great for backing up and trailer work on my 1999 Jeep Grand Cherokee. It is applied with water and pull to remove. Fresnel lens.

 

Fresnel lens. Must be pretty bright.

 

Anyone ever see one of these on cars?

 

Yes. Similar idea and material.

 

curb feelers and grounding device. I had the 76 ball on one of my cars.

 

You used to see those grounding straps sticking up from the ground as you approached toll booths. It kept the attendant from getting zapped.

I think bringing back those parking feelers would be a real aid to many of the newer generations who just cannot park without driving over curbs.

 

Might need 'em as I get older too.

 

They can if they own a self parking vehicle. Very cool stuff and some I have never seen. Thanks for sharing.

 

I think my wife's car has that. I don't think she has ever used it.