That's true in Salt lake also, constantly tailgated even though I go about 5 miles faster than the speed limit. I realize to a Utahn that's intolerably slow, but what really is irksome is that they are too stupid to understand the peril of tailgating someone like me, who is prone to slamming on the brakes just to see if they go flying through their own windshield.
As soon as they started putting TRAX (our public train transport) into place, my prediction was Utahns would be too dumb to get out of the way of the trains. And every day there's another story about a person who got run down by a Trax train because they ignored the warning lights or just didn't look to see if a train was barreling down on them.
But you're more lucky than I, I don't think I've ever seen a 'good' driver anywhere in Utah.