It has not affected my daily routine in anyway. I just purchased another SUV, making my family a two-SUV family.
Factoring in higher fuel cost, I figured it cost me an additional $40-50 per month to drive an SUV over the sedan I was driving (I have a very short commute). The extra $40 was not enough to sway my decision. I know that I should consider my impact on the environment, but I didn't in this case.