I recently stopped at the drive thru window and ordered 2 diet cokes. We thought the price was a bit expensive @ $5.10. Once we drove to the window, the lady with purple fingernails gave us 3 diet cokes. I advised her we only ordered two diet cokes. Her reply was, "You paid for three, you might as well take them." If I had wanted three, I would have ordered three. I dropped the third one in front of her window and drove off, as I had nowhere to put the third drink. read full review »