[Y-Blockhead]

Originally Posted by Ordsgt

Looking original is good but I chose to drive safer as I don't think most newer drivers have any idea what hand signals are

In California hand signals are part of the Driving exam when you get your license so I assume people knew what hand signals are at some point. The inspector asks you the demonstrate hand signals before even starting the car.

I think part of the problem is people are off in their own little world and don't pay attention when they are driving.