It's Disney's Golden Rule to not cause ill feelings on the part of a guest. But that goes both ways. I don't want to pay $5k for a vacation to WDW only to have some moron doing something stupid near me every 5 minutes. I know that may sound petty, and without proper context it is hard to explain it to those that truly have no idea what we are talking about. Once or twice here and there with these pet peeves are one thing, but my God, there is always some idiot taking flash pictures in a dark ride, someone purposely ramming you with their ECV/stroller, 3 or 4 kids at a time cutting line, etc... This crap adds up and over the period of a week it tends to stress some people out a little. I truly love to hear the people that say "Why do you let it get to you?" with that stupid look on their faces that just says "I'm trying to **** you off." These same people get just as mad as the rest of us. I personally know too many like that. They all get just as ticked off when the same stuff happens to them and if they say they don't then they're either lying or they are on Prozac. I see far too much of the "ME" mentality around here where I live, I don't want to pay $5K+ to see it on vacation.