I do, in Portland OR. And I have a dashcam on my bars, so I film plenty of bikes and cars blowing through stops. But I may be a little overly sensitive, I was run over by an inattentive commercial trucker who blew through stop without braking, plowing into an SUV and then rolling over me head-on - when I was stopped at the stop sign at the opposite corner, foot on the ground and everything. I was in a wheelchair for months, and I have quite a collection of Ti implants to show for it all. But I still ride to work every day, and I stop at stop signs, even though that hasn't always worked out so well for me.