here is a thought........ do any of you guys keep your wallet in your back pocket while driving? i just put 2 and 2 together and realized that most of the seat heaters i replaced were damaged on the right side of the seat. my thought was this....... since most of us keep our wallet in the back right pocket, im wondering if the wallet is creating a pressure point on the seat. sitting on your wallet could be pushing in on the seat causing extra stress to the seat heater and could damage it causing the intense heat or no heat at all........ just thinking out loud