Sorry, just had to mention this. I went to McDonald's a moment ago and there was a guy who was all upset about his food not coming fast enough and trying to file "a formal complaint".
Uh, dude -- this isn't 5 star dining. You just bought a hamburger for 89 cents and the McManager you're bitching to has a look in her eye that says "Gee I wish I spoke English right now." I'm sure you have better things to do with your time, get over it and move on with your life.