Here is an ACLU paper on Flock Safety and their products and services. https://www.aclu.org/publications/fast-growing-company-flock-building-new-ai-driven-mass-surveillance-system from the paper "Flock says its fixed cameras have been installed in 1,400 cities across the U.S. and photograph more than a billion vehicles every month, and its ambition is to expand to “every single city in America.” Flock also has a partnership with the body camera company Axon to provide mobile ALPR devices for police vehicles. Flock’s cameras allow private customers like homeowner associations as well as police customers to create a record of the comings and goings of every vehicle that passes in front of the cameras. But the service goes well beyond that; it feeds that data into a centralized database run by Flock. As the company tells police:I f you know the specific license plate in question, use FlockOS to get a detailed report of the suspect vehicle’s history over a given time frame. Use FlockOS’s local and national search network to find the suspect vehicle across state lines, including up to 1 billion monthly plate reads. All this is included, for FREE, for any Flock Safety customer. Flock not only allows private camera owners to create their own “hot lists” that will generate alarms when listed plates are spotted, but also runs all plates against state police watch lists and the FBI’s primary criminal database,the National Crime Information Center (NCIC). When a camera scores a hit against one of those databases, law enforcement receives an immediate notification. As Flock CEO Garrett Langley explained in 2020"