Paying At The Pump Seems To Be A Necessary Evil

OK~I'm all ears on this one. The last four times we have stopped at a gas station to fill our cars with gas, there has not been any paper to print the receipt at the pump. I seriously wonder why gas stations have even installed such a fabulous device. The purpose of being able to pay at the pump, or so I thought, is the convenience of not having to run into the gas station; which in turn saves me time and money. Although, from a marketing stand point, it makes sense to not have the device loaded with paper. Every single time, it has not been due to an issue with the pay at the pump feature; just a case of the machine not being loaded with paper. Oh well, I guess I need to get used to not paying at the pump. After All, It's All In a Mom's Day, Right?