Good advice. I don't even look in my rear-view mirror if I'm not backing up. I figure who ever is behind me can just deal with it or blow it out their shorts.
The other day Steve pulled over into a lane of traffic and was so worried about not slowing the guy down behind him, looking at the guy in the rear-view mirror, that he almost ran into the guy in front of him!
~heh~
I'm like Steve, though - I worry about that. I've gotten MUCH better about it, but I'm always nervous about making turns because of people behind me and all.
I don't think it's that bad out there except visibility wise. But I'll still give myself extra time.