Stuck In Traffic 8: The Hand of Appreciation

Stuck In Traffic is the podcast I record through gritted teeth while I'm stuck in traffic.  Today's topic is one of those unwritten aspects of driving culture: The Hand of Appreciation.  Here's a quick tutorial on how to engage The Hand properly, followed by a rant about another use of the hand common on roadways that just plain enrages me.  Listen, and reintroduce consideration to your driving routine.