[bwb]

Walmart is doing it in a lot of locations.

I've heard they also believe if electric cars get going they can offer free recharge with people buying xx dollars of groceries.

[guntars]

Yep, I’ve seen their solar roofs covering the parking spots in Flagstaff, AZ. It’s a win, win - they get power and it keeps the cars cooler.

[anderspitman]

I saw a random magazine 10 years ago that claimed Flagstaff was one of the top 3 "greenest" cities in the US. Prescott (where I'm from) was top 3 skinniest.