I WAS DRIVING IN TOWN ON A CITY STREET ON MY WAY TO CHURCH AND THE DRIVERS SIDE SEAT HEATER BURNED THROUGH AND MELTED MY COAT A LITTLE BIT. MY BACK FELT BURNED A LITTLE BIT BUT WENT AWAY AFTER AWHILE SO I DID NOT HAVE ANY LASTING PAIN. BUT MY GOOD CHURCH COAT WAS LEFT WITH A SLIGHTY MELTED AREA ON IT. THE PASSENGER SIDE DID NOT BURN BECAUSE THE HEATER DOESNT WORK ANYMORE.