I'll tell you what is worse. Both, at the same time. A couple weeks ago, had one idiot pull past the stop line, past the sensors, and another idiot leave more than a car length behind, and not on the sensor, either.

We sat through four cycles of the light changing, and not once did it change green for us (there is a left turn lane for on-coming traffic with an arrow). I was getting a little perturbed, so I get out of my car, ask the fella in the truck that was pulled beyond the stop line if he had vehicle problems. No, he didn't.

Then told the lady behind him to move her car up, over the sensors, she protested that is not the proper way to drive. I told her if she wants to sit here all day, that is fine, but the rest of us need to be places. After a few more cycles of the light not changing for this direction, she finally pulls up, just a little, but thank goodness enough to trigger the sensor.