A screenshot from my notes app. I used Ns to represent each car I saw without a passenger, Ys to represent cars with passengers, and ? to represent cars that I wasn't sure on. Waymo had 11 cars with no passengers and 1 car with a passenger. Of those cars, 5 had human drivers sitting in the driver seat. I could not tell if they were actually driving. Cruise had 12 cars with no humans in them at all. Xoop had 3 cars. Of which I can only say for sure that there were no passengers. The other two I could not tell. The time of the screenshot is 6pm.

An empty Cruise at the corner of Guerrero and Cesar Chavez.

An empty Waymo at the corner of Cesar Chavez and Guerrero.