Overview
- A federal court in Oklahoma, which ruled on Oct. 1, ordered evidence suppressed after finding a Tulsa deputy’s warrantless queries of Flock and another ALPR system reconstructed a vehicle’s month‑long movements and violated the Fourth Amendment.
- Flock Safety said it will appeal and argued the decision conflicts with other rulings that allow police to use plate‑reader records without a warrant.
- Lawmakers moved quickly: progressives introduced the Ban Flock Act to bar federal use and cut funding for agencies that use ALPR networks while Sen. Josh Hawley proposed the Stop Flock Abuse Act to impose short retention limits, logging and audit rules.
- States and cities have reacted unevenly — Florida revoked some state‑highway permits, hundreds of municipalities have paused or ended contracts, San Francisco kept its fleet under tighter rules, and a Santa Clara judge recently dismissed a San José privacy suit.
- Researchers and advocates point to documented misuse, exposed on‑device files and cross‑jurisdiction searches that let investigators reconstruct travels over time; Flock has rolled out seven‑day default retention for new customers, search justification fields and audit tools but customers still control retention and independent oversight remains limited.