There's no shortage of stupid people behind the wheel of SUVs, where I live. Just a month ago, some little woman in an Excursion destroyed my brothers car, she T-boned him, he had the right off way - she didn't, but she tried to go anyway.
Just today some impotent middle aged man was driving his suburban at 35mph in the 45mph zone and braking for even the slightest curve or slope, so I passed him. A couple minutes later he's right on my bumper, and then passes me and continues to go 50+ in a 40mph zone!!! I'm sure that passing a little eco-box and speeding made him feel big and manly.