WHILE I WAS BACKING OUT OF MY DRIVEWAY THE DRIVERS HEADREST EXPLODED INTO MY NECK FOR NO REASON. THREE DAYS LATER I WAS IN THE PASSENGER SEAT WHILE MY HUSBAND WAS DRIVING ON THE HIGHWAY AND THE PASSENGER HEADREST EXPLODED INTO MY NECK ON THE PASSENGER SIDE. BOTH HEADRESTS EXPLODED DUE TO THE PLASTIC BRACKET HOLDING THE PIN BREAKING WHEN NO ACCIDENT HAD TAKEN PLACE.