hey guys! Since I got my AW I've been shutting it off when it gets to 100 perfect and just leaving it off until the next time I use it (at most like 12-18 hours) and I'm starting to think its not necessary. I was worried about over charging because I'm not sure if it has the same sensor iPhones/iPads do to stop charging when at 100. Another forum member said that it does and won't over charge. Is that true? I'd imagine that it does, but doesn't hurt to ask. Also, is it drawing electricity when it's at 100 and still plugged in? Thanks!