MY WIFE WAS DRIVING WHEN SHE SMELLED SOMETHING BURNING AND THEN FELT SOMETHING BURNING, SHE PULLED OVER AND JUMPED OUT TO CHECK AND FOUND THE SEAT WARMER HAD MALFUNCTIONED AND BURNED THROUGH THE BACK PORTION OF THE SEAT. HER SHIRT HAD A SLIGHT BURN TO IT AND SMOKE COVERED INTERIOR OF THE CAR. THE HOLE IN THE SEAT IS ABOUT THE SIZE OF A CIGARETTE BURN BUT DEEPER. SHE TOOK IT TO THE IMPORT REPAIR SHOP WHO DISCONNECTED THE POWER SOURCE WIRE TO THE SEAT HEATER FOR SAFETY. *TR