> The original brilliance behind Superchargers is how simple the hardware is. In theory. But proprietary technologies that work for people like me have the lux

> The original brilliance behind Superchargers is how simple the hardware is. In theory. But proprietary technologies that work for people like me have the luxury of being simple. The simplest example is cash. There are still a lot of "unbanked" people who need to buy gas with cash. I'm perfectly happy with entering my credit card number into a menu on my car, and then, via an open protocol, billing happening automatically. But, for the people who for one reason or another can't / won't use credit / debit cards, high speed chargers need to accept cash.