I have an idea for a "do not recharge battery-option". Imaging the following situation: You use you Laptop somewhere letting it run on battery power. After you have finished, the battery will still be lets say 70% charged. Then you go to your desk and do some work there, but you know, that you will use your battery again later for a little time (lets say half an hour). You now have to plug it in and it will automatically charge or you work on battery but then you might not have the required battery power later. So how do you like the idea of the option "do not charge now". Then you could start your laptop, enable the option, and plug it in. The battery could stay at 70% all the time until you later use it. I know I could simply remove the battery from my laptop for that but what happens when you loose power then? I think it ould be a nice feature for those of us who take (maybe a little too much) care of their battery. What do you say? Apple if you read this think about it!