There you are, just minding your own business, following that truck,about 20 feet back, when all of a sudden your window gets a crack from a rock.|
The best thing to do now is to get the truck to stop so he can pay you for the damage.
Pull around him and slam on your brakes, so he knows that you want him to stop.
If he tries to go around you, he must have not understood your meaning.
Truckers aren't very smart, you know.
Just speed up so he has to get behind you again, then slam on the brakes again.
Pretty soon he will get the idea.
And boy, will he be glad that you let him know that he broke your window.