I couldn't agree with you more! When something makes me angry, it really puts a damper on at least a few hours of my day, because I feel I've failed myself. Driving is the one thing I must do, but I hate doing it.

It's difficult for me, similar to your husband I guess, to not get angry when someone cuts me off and I'm just lucky to not have ended up wrecked because of it, though I do try to stave the anger off. Sometimes I can and sometimes I can't. It depends on the seriousness of the "almost" factor I think. ;)