When we moved two years ago, I had the duty of changing all of our information to our new address. Among those things, was our credit card that we use for gas. I had everything changed before we moved. The funny thing is that BG went to get gas one day. He ended up at a gas station that required you to put in your zip code before you can get gas. So, he put in our then current zip code and it didn't work. He remembered that I had already changed our address, but he didn't remember our new zip code, so he had to get back in his truck and go to another gas station!
I don't know why, but everytime I am at a gas station and have to put in my zip code, it makes me laugh because I think of this story!