I wondered which forum to post this on. The kitchen and appliance forums seem to be all about which new item to buy.

So... Here is my question or concern. I have a Panasonic microwave that is white to match my tile counter tops. Over the last couple years the plastic door frame around the window has yellowed to a sickening color. Has anyone else every had this problem with an appliance? Can the color be fixed? I hate to throw away a prefectly functional microwave but the color change is grossing me out. It only had a one year warranty, don't believe they are going to replace for discoloration.