What do the hundreds of Flock Safety cameras in S.F. do?
The short version: The SF Chronicle explains how San Francisco's hundreds of Flock Safety ALPRs work — and why that scale deserves public scrutiny, not quiet acceptance.
Our Take
Credit to the San Francisco Chronicle for doing the basic civic homework that city hall skipped: explaining what these hundreds of Flock Safety cameras actually capture, who can access the data, and how a 2024 council vote turned San Francisco into one of the denser ALPR deployments in the country almost overnight. When local news has to explain a surveillance network to the people paying for it, that's a sign the rollout outpaced the public conversation.
What makes Flock different from an old-school speed camera is scale and memory. Every plate, every car, every direction of travel gets logged and stored, searchable later by any agency with access — not just the one that installed the camera. That's not a tool for solving a single crime; it's a tool for reconstructing anyone's movements after the fact, with almost no court oversight. San Francisco's residents didn't get a referendum on that trade-off, they got a press release.
If you live in or near the city, don't take the Chronicle's word — or ours — for it. Check our camera map to see where these readers actually sit in your neighborhood, and if you want to push back on expansion or demand audit logs from your local council, our take-action page has the templates to do it.
This is DeFlock The USA’s original commentary. The video above is the work of San Francisco Chronicle, published on YouTube — full credit to the creator.