There was a thread on this flashing of lites here some where.Some said it blinded them.Some said they could tell when to come over so on and so on.Funny how it never bothered the drivers years ago.I guess when your hung over them brite lites do burn.I have had these professional drivers try to polish my front bumper coming back over.
I started out hualing meat (meat hauler). It was a game sometime, to get a grouch to move out of the left lane or to make him thank you. We would ride for a mile with the head lights out. I still give the lights. Even on 78 goin towards Jersy. I just can't change.
I go into the left lane when I can if some bone head cuts over. I stay out there till they get 2 or 3 second ahead then go back over. I don't trust them. If they slam on the brakes i'm in the other lane. Not just trucks the cars too.