Power outage in San Francisco affects Waymo's autonomous ride-hailing service.

Alphabet Inc.'s autonomous driving technology subsidiary, Waymo, announced on the afternoon of December 21 that its unmanned ride-hailing service in San Francisco was temporarily suspended due to the power outage. The company is currently working on restoring operation. Waymo stated that the disruption had a significant impact and they are closely coordinating with San Francisco city officials to quickly learn from this incident.