I was kinda half expecting this to maybe not function, but hey it does! My desktop actually has thick vinyl on it, so it's not the optimal surface for this, but it still worked. It's also super great that you can alter the volume of beeps and luminosity of the keys. It just kind of takes some getting used to where some of the punctuation keys are, since there's an extra row for them, and there aren't any page up/down/home/end keys. I'm mostly satisfied with this and will continue to utilize it. And as much as I adore red, if any other shades come out at some point or it's possible for there to be a version where you can pick shades, I'm gonna be all over it haha