I've installed heated seats in other cars w/ after market kits, but does anyone know if you can use and install the factory seat heater switches in a Smart that originally didn't have heated seats? Does the wiring loom that goes to the center dash switch assembly include the wiring for the heated seat switches even if the car didn't have heated seats in it originally? I'm asking because my old Smart, which was totaled from an accident, had heated seats and I've found a replacement Smart that I really like but it doesn't have heated seats and I really like the center dash switch assembly for the heated seats. Thank you for the help!