From searching 'tinternet I've come across a few comments referring to electric/memory sport seats having the heater elements inside but not wired up etc? Anyone confirm this?
I'd move on to another. With seats on and heater on and wind deflector I was using mine on some very chilly days with no problems at all, is very comfortable. I know petrol isn't cheap, but you could swap the do for a ci, it sounds pretty good and so smooth.