i told my dealer they were fogging up when it rains. mine were hazed over very badly. i knew they wouldn't replace them for simply hazing. i also know there was a tsb on the headlamp condensation. i told the dealer both headlamps and fog lamps fog up when raining and they replaced all of them. they didn't investigate it they took my word for it. the new ones are BEAUTIFUL and tomorrow i'm having x-pel covers installed to protect them. the hazing is an eventuality with all plastic headlamps. there is only so much abuse from the elements they can take. believe me, you can get them ALL replaced if you ask the right way!! just do it before the warranty runs out...benji