My 15" MacBook pro will be delivered Monday and I want to charge it at night on my desk which is next to the bed. How long does it take to charge 0 to 100 (not that I'll let it get dangerously low) and are there any lights that stay on when it charges or do you have to hit the battery indicator button to make the lights go on? I want to charge it on my desk but light bothers me. Thanks for the help and if you have any tips feel free to post them.