Yes, I have had the seat heaters in the shop 4x for seat heater issues during the last year and a half, they just don't know what they are doing- my car is at the dealership right now as we speak it has been there for 5 days- The first and second time the dealership I took them to fixed the both passenger side and drivers side, only to have the drivers back side go back out within 1 week of the fix date- I have taken them to a new dealership and hope they get it right this time, my warranty is up in April, I have an extended contract but don't think they are covered under the plan I have- I thought about just letting them go because each time I think they are tearing the seats apart, but I hate that they just can't get them to work properly- at least I got a Charger as a rental-