What I thought Uber Request Endpoint was before reading the article: A box containing a captive iPhone and a credit card reader. When you swipe your card, the

What I thought Uber Request Endpoint was before reading the article: A box containing a captive iPhone and a credit card reader. When you swipe your card, they call an Uber to that location. So you can use Uber without a smartphone or an acocunt. I still think that would be neat.