Apparently, if you pay for something and it gets snagged and doesn't drop, it keep unwinding the product until it drops. I guess they figure they'd rather you get extra than pay money and get nothing at all. I almost got three bags of popcorn (´･ω･`)
That's pretty awesome.
We have to call in or some shit if we want our money back.
Do you your's dorm vending machine sell condoms?