Coconut battery tells me that my MBP is 8 weeks old (i'm assuming they're talking about when it was made..? because i've only had it for a few days..but anyways, this isn't the issue) and that i've already done 5 cycles, when i've only drained and charged the battery once. What gives? Ps. I know you should unplug the notebook every once in a while to get the battery going, but what about when it's off (at night for instance), should I have it plugged in or not?