Perhaps I should clarify what I mean by rolling stop. The behavior I see is probably better described as a yield. The car will slow down, to 5-10 mph at the stop sign before accelerating back up to 25-35. I regularly walk through this neighborhood, and its outright dangerous. I feel much safer walking in downtown SF. My hunch is these drivers are mostly just looking for other cars and cops, as I have had a ton of close encounters as pedestrian. And to make matters worse, the streets are not very well lit at night.