Is there no way to shut off the sleep light when closing the mbp lid? I put it to sleep overnight and my batter is almost full. when i wake up and wake up the mbp in the morning my battery is drained because of the sleep light running all night long. And then let me not start about the whole issue of it often being pointless and illuminating the room if you put the mbp close to you or on your desk next to the bed. It's a shame they still haven't put a on/ off option in system preferences.