I seriously doubt you stare at the screen with your eyes glued just to get into that DF. We all need a break or will be distracted whether it's even something as small as checking messengers, but even then, a DF can pop up and we miss it. My point is why not have this notification as an add-on to one of the game's features? Surely, it shouldn't be that difficult and it's not selfish at all, since this wouldn't hurt anyone. I'm baffled by your reasoning in actually trying to counteract this with such poor reprisal.