It’s only 1/3 of San Francisco according to this article, but, a new revenue stream is born:
https://finance.yahoo.com/news/gms-cruise-starts-charging-fa…
Yahoo headlie: GM’s Cruise starts charging fares for driverless rides in San Francisco
Thu, June 23, 2022, 10:15 AM·1 min read
(Reuters) - General Motors Co’s Cruise has started charging fares for driverless rides in San Francisco, the company said on Thursday, a step towards commercialization of the service.