I'll have to double that information. I just turned 10K on the way home from work. Only trip to the dealer was for the additional fluid in the transfer case, and for a TCCM replacement and a new belt pulley to stop the squeak. I will go back for the new rails after I come back next month from Utah.
MPG on interstates was 18+ with air on and NO cruise, through the low mountains of KY and TN. Mileage for all city driving (more stop than go most of the time) has gone back up to 14.9 mpg. Went down in the winter to around 13.5 mpg.
As for idiots, only two, last year in the rest stop in IN was the first one. But after explaining to the witch that she had the H3 confused with the H2 (I explained the differences in mileage to the idiot), I then told her that if she was so worried about saving the natural resources, she should stop eating. I further explained that with what she needed to sustain her body weight, would easily feed a family of four. She then flipped me the bird, and got in her Honda Hybrid and actually tried to squeak the tires.
Latest one was last week. The weird neighbor (we all have one don't we), came over and told me I was wasting water resources by washing my H3. Well, I hate to say it, but I live in MI, and water is really not a big problem...yet. Only problem is the price we pay to Detroit for the water that supplies the suburbs. I also explained to him how to shove his head up his ass, leave me alone, and if you didn't notice, I'm the guy who at least once a month loads his H3 with a long range rifle, while having a SIG holstered to my hip, and drives off to the range. So, don't even think about f'ing with the Hummer.
All the while my one neighbor is washing his Expedition, and his wife's Tahoe, and the jerk never said a word to them.