Often people who lack self control mod their BAR to a point where it's pretty easy to see even without network software.But at it's core, modding BAR is a symptom of lack of patience.

Wewo: What's wrong with getting better in the game?If you insist on modding your BAR, when you do figure out how to do so, please have some respect for other players and don't take that nonsense into public games.If you think that you are hiding your buffs, they are quite easy to see by the host, especially if they themselves are set up to see the stats of those who join.