Expanding our testing in San Francisco
As a small data point - the streets of the Sunset are being inundated by self-driving cars. They're well behaved and mostly pretty effective from what I can see, but I'll see literally 10 or 15 of them most times that I walk my dog (and they're out all night too).  Primarily Waymo's vans and Cruise's Bolts but a number of others too.  It's striking since overall traffic volume is down so much but there are just a ton of these guys collecting data.(Edit; My word choice made it sound like I'm complaining, but it's all good with me. Would rather have these looking for me at intersections than the typical distracted driver.)