I was thinking about buying an iSkin Keyboard Protector for the new Powerbook I have coming. I know some people have liked them and others don't, but my question is that if I get the artic white version, would it effect my Backlight Keyboard. I know the sensors are located elsewhere, so the lights will still come on, but would they be just as visible with or without the iSkin. I just wanna improve my chances in buying a product i will definitly use, and I really want to reduce the risk of stuff getting inside a keyboard that is difficult to replace.