San Francisco asked California regulators to halt or scale back the expansion of Cruise and Waymo, after repeated incidents with stopped and idle robotaxis (David Ingram/NBC News)

David Ingram / NBC News:San Francisco asked California regulators to halt or scale back the expansion of Cruise and Waymo, after repeated incidents with stopped and idle robotaxis  —  SAN FRANCISCO — San Francisco is trying to slow the expansion of robotaxis after repeated incidents in which cars without drivers stopped …

San Francisco asked California regulators to halt or scale back the expansion of Cruise and Waymo, after repeated incidents with stopped and idle robotaxis (David Ingram/NBC News)

David Ingram / NBC News:
San Francisco asked California regulators to halt or scale back the expansion of Cruise and Waymo, after repeated incidents with stopped and idle robotaxis  —  SAN FRANCISCO — San Francisco is trying to slow the expansion of robotaxis after repeated incidents in which cars without drivers stopped …