Originally Posted by
ItsJustMe
...People can get completely oblivious when driving. This is why I not only light up and bright up, I use a mirror heavily. If you're approaching me from behind, I've been keeping an eye on you for at least a few seconds before you'll get close enough for me to have to make a "bail-out" decision. Usually if someone is pushing too close to me, I'll move a bit left, that wakes them up.
I'm an avid mirror user also, but I never thought of that trick. It seems they would have to get somewhat close before you make your decision that they are pushing too close, and then veer left. I'll give it some thought before I try it.