Skating to where the puck is going

[Slamz]

Incidentally, I noticed walking back to the office from lunch that there are two charging stations in the shopping center next to where I work. It's just a little strip mall. The charging stations appear to be "Blink". Apparently that was some other company that went tits up and got bought in auction by some other company.... At any rate, there was actually a Tesla plugged in there.

Anyone know how that works? I didn't see a keypad or something... wondering how you charge your car and how they get their money.