ive read that the white plastic gets dirty fast and their are issues now with it "yellowing" also another issue is that the laptops would moo.. yes moo like a cow almos because of a fan controller issue, that has been addressed and fixed so i wont have to worry about that, im ok with the plastic issue, i think ill go out and buy some thin 3M protectant vinyl, like what they have for car headlights or something like that and put it where my wrists would be..