Has anyone noticed if the auto dim driver's mirror actually works? I checked my and it didn't dim at all. My test consisted of starting the car at night, lights on and using a flashlight to check for dimming. I take to the dealership and they try to tell me the car is not equipped with the auto dim even thought it's stamped right on the mirror. I had them also check my ac unit because when in auto if you press the A/C button it's suppose to beep and flash three times. My unit used to do that now it just flashes. I know I'm anal but I want every option and feature to work on this $36,000 car.