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San Jose Drivers Challenge Surveillance Cameras in Class Action Lawsuit

4/15/2026, 11:22:41 PM

Overview of the Legal Challenge

Three drivers in San Jose, California, have initiated a class action lawsuit against the city and its police department regarding the deployment of nearly 500 surveillance cameras operated by Flock Safety. The lawsuit, organized by the Institute for Justice, a libertarian nonprofit law firm, claims that the use of this technology constitutes an unreasonable search under the Fourth Amendment of the U.S. Constitution. The cameras, which catalog vehicle movements, are part of a broader trend of increasing surveillance by law enforcement agencies.

Flock Safety's Surveillance Technology

Flock Safety is known for its Automatic License Plate Readers (ALPRs), which are strategically placed to record vehicle movements. The company allows law enforcement agencies to share access to its databases locally, statewide, or nationally. In San Jose, the police department has access to a database that has recorded nearly 2.8 million vehicle detections in just 30 days, with officers conducting over 4,000 searches. The lawsuit highlights concerns about privacy, as the data collected can be accessed without warrants by officials in participating law enforcement departments.

Legal Precedents and Implications

The Institute for Justice has previously challenged Flock's practices in other jurisdictions, including a case in Norfolk, Virginia, where the court ruled in favor of the city. Michael Soyfer, the lead attorney for the plaintiffs, expressed his disagreement with that ruling and has appealed, hoping for a more favorable outcome in California. He emphasized the potential for Flock's technology to generate extensive data on individuals' movements, raising significant privacy concerns, especially near sensitive locations such as hospitals and legal offices.

Privacy Concerns and Community Impact

The lawsuit seeks to compel the city to delete Flock's images within 24 hours unless a warrant is present. If this request is denied, the plaintiffs are advocating for a warrant requirement to access the data. Soyfer argues that the mere collection of data poses a threat to individual privacy, as it allows law enforcement to piece together detailed profiles of citizens' movements. Tony Tan, one of the plaintiffs, highlighted the personal implications of being constantly tracked, particularly in the context of his activism related to immigration issues.

Official Responses and Ongoing Controversy

While the city of San Jose has acknowledged criticism regarding the surveillance cameras, it recently voted to reduce the data retention period from one year to one month. A spokesperson for Flock Safety stated that the lawsuit raises important questions but maintained that the use of their devices has been deemed constitutional by courts. The controversy surrounding Flock has prompted some communities to terminate their contracts, although many cities continue to renew agreements with the company.

Verbatim Quotes

  • “What we’ve demonstrated in these cases is that these cameras have the capability to generate data on virtually every route people take when they leave their house.” — Michael Soyfer, Lead Attorney, Institute for Justice
  • “And I’m worried that as I go to these calls, every time my license was being captured.” — Tony Tan, Plaintiff

Conclusion

The outcome of this lawsuit could have significant implications for surveillance practices in San Jose and potentially across the United States, as communities grapple with the balance between public safety and individual privacy rights.