Now, why don't all you folk who don't like these things put an end to them? Get a few people together (they're easily found, they're the ones cursing) and set up in the parking lot with some sheets of paper, and start a petition. Half a million sigs should be enough to head that POS to the sidewalk in a hurry.
Personally, I make a special point of not using pay-at-the-pump, or anything else automated. And I happily tell the managers why. They don't offer me any discount to use them, so why should I? Self serve was great, when there was a price difference. Why the hell would i pump my own when the station three corners up has the same price, and a kid who'll not only pump it, but clean the windshield, but check the oil and washer fluid too?