My wife just bought a 2007 SC430. She needs to affix a military decal to the windshield above the rear view mirror, but she told me that area of the windshield is darker than the rest, and that there are two small wires embedded in the windshield. She is worried placinf the sticker in the correct location may affect some kind of sensor. She is in Virgiia but I am in Hawaii and have not seen the car. I suspect the wires are radio antenna, or perhaps Nav System antenna... Wondering if anyone can allay my wife's concerns over the miltary decal, or perhaps point me towards an electronic version of the owner's manual that I coule peruse. Thanks.