Climate control button question
Just traded in my 2000 A4 2.8Q a couple weeks back for a 2002 A6 2.7T. I love the car, but awfully strange that there is no "off" button for the climate control. I guess since you have to press the "-" button until it goes off, it has been overused. Both the "-" and "+" buttons that control the fan speed on the climate control are basically worn out, so that they look pretty bad. They work fine, I'm just **** and don't like looking at it. I've called around and nobody sells the buttons themselves, I'd have to buy an entirely new climate control unit, which looks like it is around $250 used. Obviously, I'm not that **** to pay that much just to get the two buttons. Anyone have any suggestions for how to replace those buttons at a more reasonable price?
And, I know, I need to work on a new sig.