Do you ask fellow passengers to stop doing something annoying?
On a flight last Monday (3/11) from LAS to ORD on UA766, there was a man seated in 2C who ripped paper the entire flight. I don't just mean 1 or 2 sheets, I mean 50+ sheets. The ripping sound was very annoying and I looked back at him occasionally with no success. I was VERY tempted to get up and talk to him, but then considered the possible problems and decided to grin and bare it. Who anyone have done something different?
BTW, I give the flight details in case someone from here was on the flight as well.