So I live in the SFV in socal where the area I live in is very flat but it's mountainous all around. One of the neat things is using a bunch of battery going up

So I live in the SFV in socal where the area I live in is very flat but it's mountainous all around. One of the neat things is using a bunch of battery going up a mountain and then gaining 70% of the loss back going back down riding purely on regenerative charging rather than brakes. It's a game and I'm sure there's a lot of people that just jam on the brakes but it's a great way to save money and it's not so aggressive that you're causing a traffic jam on the way down.