Welcome Newguy!

"...The large trucking companies aren't going to allow their drivers to stop/slow down to the level that it would make an impact..."

I hope that you are right, but the other day on the news I heard a stat that, if correct, might have an impact on what you say. They said that 90% of the trucks in this country are owner/op. That being the case, we will see an impact, since the other 10% for sure can't haul everything...