the idea of this keyboard work great in my home computer room . Lighting be a minor problem , but with the light key , it be not a problem . the only thin I do not like be the key not be on all the time when in use , but the sensor relight the key as fast as you hand go over the keyboard . what I have do be hook up the usb cable to my monitor -lrb- which have usb connection -rrb- and it remain light as long as the monitor be on . I really like this keyboard and do from the first time I see it . just wish the key be a bit bigger for my fat finger . : - -rrb-