was asked to call and look at this fridge freezer customer said freezer was cold but fridge was warm they must of left it of over night when i got there they said it was working ok now so i thought it was probably a defrost heater gone down and the problem would reapear in the next 12 hours or so .So i checked the element which was ok the fans working so left it at that just wondered if anyone knows of this sort of fault as i may well be called to go back Larry