Anyone sitting behind me, no matter WHAT I'm driving, will see me head-check both directions TWICE to be damsure it's clear to go. I've avoided being the T in the t-bone several times over the years. Some while people next to me took the hit.
The kid who did the last hit exclaimed "this is my first accident in THREE years!" Wouldabeen my first in FORTY if I hadn't seen you coming.....