Android app to turn off annoying TVs via IR port
play.google.com
play.google.com
Better yet, everybody just comport themselves like considerate adults in public from the start.
Leaving that aside: there's nothing inconsiderate about refusing to be exposed to a constant stream of distracting, unwanted, intrusive advertising.
Your understanding of consideration in this case is exactly inverted: it is the advertisers who are rudely acting as though they are entitled to a share of my attention. This app merely levels the playing field.