Wow! It's great that they learned how to avoid the snagged, dangling package problem. So many times I've bought two packs of whatever, just to force the first dangling one out. Then I could justify 2 instead of 1.
Some of the banks here have coin counting machines. I kept putting a nickel in with the rest to be rejected three times. I deposited it with the teller and no problem. Sometimes it's the principal of the thing.