Still. I would expect some kind of sanity check so that they aren't stopping in the middle of the road. If local sensors tell you the road is blocked, fine. Bu

Still. I would expect some kind of sanity check so that they aren't stopping in the middle of the road. If local sensors tell you the road is blocked, fine. But if remote data tells you one thing, and local sensors tell you something else, the fail safe should be pulling over to the side of the road.