A hell of a lot better than a cash back credit card

[lynnpt2001]

It occurred today, every time I let off the accelerator, or go down hill and see the Green regen line on the meter I am getting FREE Gas/Energy. Cash Back while driving, what could be better than that.

 

[Nosken]

You should only drive downhill.

 

[Brando]

I drove up hill going to and coming back from work. /s

 

[Kandiru]

Ideally you should go to the farm store and get a moomoo farm water tank that should fit in with rear seats folded, fill it up from work before leaving, and use it to water you flowers at home downhill.
There is a "perpetuum mobile" in EU that achieves the same with rocks:

World's largest EV never has to be recharged

The eDumper makes a good case for going fully electric with heavy-duty construction, mining, and industrial equipment.

www.greencarreports.com