When I was recently in SF, one early morning I came across a Cruise vehicle on a one way street at a 30 degree angle blocking traffic (of which there was very l

When I was recently in SF, one early morning I came across a Cruise vehicle on a one way street at a 30 degree angle blocking traffic (of which there was very little at the time). Another was pulling up behind it (maintenance vehicle?). Not sure what the story was with it.