Hello guys, Recently purchased a mid-2013 13" MBA (i7/8GB/256gb) less than 2 weeks ago, and it seems like i'm not getting the advertised 12 hours of battery. I only get about 7-10 hours per charge, if i'm lucky. I don't play any games or do any intensive stuff on my laptop (just YouTube, Tumblr, Twitter, Facebook, etc.), so this concerns me a bit. I plan on keeping this laptop for 3+ years, so please let me know what's going on with this thing. Should i take it to Apple store before my 14 days ends or am i just overreacting? Thanks in advance! Here's a screenshot of what my activity monitor and battery health has been looking like for the past week.