MIDDLE ROW BUCKET SEATS DO NOT ALWAYS LATCH EASILY. WHEN NOT LOCKED DOWN, THE SEAT SPRINGS FORWARD WHILE DRIVING, CAUSING PASSENGER IN CHILD SAFETY SEAT TO SLAM INTO THE SEAT IN FRONT. MY DAUGHTER'S HEAD WAS SOMEWHAT PROTECTED BY THE "WINGS" ON THE SIDES OF HER CHILD SEAT, BUT HER FOREHEAD SHOWED A MARK FROM THE IMPACT, AND HER MOUTH WAS BLEEDING AS A RESULT OF THE INCIDENT. THE VEHICLE WAS NOT GOING MORE THAN 15 MPH, AND WAS DECELERATING FOR A STOP SIGN AT THE TIME. THE CHILD SAFETY SEAT WAS SECURED WITH THE LATCH SYSTEM, SO THE SEATBELT WAS NOT IN USE.*AK