I'm sorry to start a new thread. I know that this topic was probably covered throughout but I've searched an can't locate anything. I am a new user so I'm sure that's the problem. I have an '06 and to utilize the fan feature, I simply turn the temperature control to LO, which is as low as the temperature control can go. Is this the proper way to use the fan when you simply want external air circulating through the vehicle? Also, why would one select the Auto feature? What benefit does this serve over manually adjusting the controls to a temp at which one is comfortable?