The company stressed that this isn't a definitive sign that Waymo One or similar driverless services are coming to LA. Rather, this is to gauge the viability of introducing services "one day."

It's still a major milestone for the city. While LA has been open to self-driving initiatives, it's not really a hub for them -- you have to travel to the San Francisco Bay Area if you want that in California. This could open the door to robotic vehicles roaming the City of Angels, whether it's Waymo's or competitors eager to beat Waymo to market. Whether or not it's feasible is another matter. LA might be friendlier to cars than San Francisco, but it's still sprawling and full of challenging environments.