MinisterofDOOM wrote:A/C is actually just as useful in winter as in summer. You don't want to get rid of it. A/C comes on with defroster to remove moisture from the air which improves defrost function.
+1. Just blowing air onto your windshield to try and defrost will do nothing - you need to have dehumidified air in order to remove the moisture buildup on the windshield, and the A/c does that - it "conditions" the air - the cooling just happens to be a byproduct of that...
Note that when you put heat on it still comes out warm...