Can’t speak for Waymo, but took a Cruise starting in the Tenderloin the other evening. Most people complain about these cars obstructing traffic in some type of way, but not much discussion about rider experience. First, these cars are susceptible to harassment by malicious pedestrians (someone walking around and bumping the car), halting operation. Second, surprisingly, the cars do not always stop for pickup at the specified location (they can get stuck before making a final turn due to an obstruction and still be obstructed when attempting to depart). This doesn’t deter me from using these cars, but some things the service should consider and riders should be aware of when picking routes.