The jury acquitted Tesler on two charges from the illegal 2006 narcotics raid in which officers shot and killed 92-year-old Kathryn Johnston in her northwest Atlanta home. It found him guilty of lying in an official investigation in the cover-up of police wrongdoing that followed the shooting.
Factory-installed Police Perimeter Aler uses sensors to monitor an approximately 270-degree area around the vehicle. It detects nearby movement to alert officers of any suspicious activity. When such motion is detected, the system automatically turns on the rear camera, sounds a chime, rolls up the windows, and locks the doors.