Just like the title suggests, when I am agitated or semi-angry, my driving becomes more precise. For example, if I'm in a situation where an emergency maneuver is required or during bad weather, my reaction time is quicker. I also subconsciously become more aware of my surroundings. I will admit that I have anger issues in general, driving or not. If I am behind the wheel when my anger starts becoming too much, I pull over and take a breather.