[FLUX-YOU]

I'm wondering why there were enough sandbags around a storm drain to warrant the vehicle moving back into the left lane and not any indication before hand. The autonomous vehicle would know when a lane is blocked because of cones, right?

[Rebelgecko]

My understanding is that the car didn't change lanes. It was in the right lane the whole time,just hugging the curb. A bus (in the same lane) tried to pass, and hit the Google car when it got more centered in the right lane.