I will join the rant and add that I see the same thing here and the ones who tailgate you after this are the worst. I have passed people going 10 mph under the limit and then while riding 5 to 10 mph over the limit (10 to 15 mph on my speedo) they are right on my behind.

I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!