I've only needed to use to once, when my mate was being harrassed by too bogan guys lol. Never in a road rage incident. I handle road rage differently, like, if a guy winds his window down and calls me a sh!thead for doing something then I'd just look back at him and say, 'You got a mishaped head' and wind my window back up. I aint really the violent type, more 'smartar5e passive'.