The Princeton Police Department is dedicated to providing the public with critical information pertaining to the safety of child passengers. The Department offers nationally certified child car seat technicians who are available; by appointment, to inspect and install child safety seats and teach parents how to properly install them. To schedule an appointment with a certified technician during normal business hours email Officer Courtney Navas. If you are in need of an evening or weekend appointment with one of our certified technicians please email Det. Jennifer Gering or Officer Chris Donnelly Please provide the car seat manufacturer and model number along with the year, make and model of the vehicle the seat will be installed in as well as the height and weight of your child.