I know this is a standard sign. And also it's an Australian band that has one good song (that manages to mention vegemite). Still, when I'm driving around with two little girls in the car, it bothers me. Why men at work? I feel like I'm being told, "There are men doing important things here. You women should stay away."
Granted, I've never actually seen a woman in one of these work crews. Still. I figure if women are going to have to sign up for the draft now, we should be included in the work signs.