When I bought my 91 fbird, this CD player was already in my car. I really like it but I have just one question. Today, it was a muggy day down here in Louisiana and the inner part of stereo, like right behind the plastic coating and in front of the LCD screen, it fogged up. Is this something I should worry about? I don't want to damage any electronics. Thanks in advance.

 

probably not. There might be a small crack somewhere on the frame seeping air in. don't replace it untill it goes.