That's what the Center For Investigative Reporting found when researching the small cameras popping up on police cars across the country known as license plate scanners. License plate scanners allow police officers to quickly scan thousands of license plates a day, looking for runaway criminals or stolen cars. In California there are very few limits on these readers and almost no transparency. These cameras record time and place of your vehicle, and even can store a picture record of your whereabouts.
Michael Katz-Lacabe, a security consultant, requested the records from the San Leandro, Calif., police department of every time his car was scanned. He was amazed at the frightening amount of information police had recorded. His two cars were scanned 112 times since 2009, and average of about twice a week. There was even a picture of him and his two daughters getting out of his Toyota Prius in their driveway.
The Center For Investigative Reporting points out that the use of license plate scanners has been growing quickly and quietly across the country. Read their fascinating story here to learn more.