Just updated to 10.10.3 and the first I notice is an intense battery drain. My fully charged 2014 Macbook Air, which normally displays 13-15 hours of remaining battery life at this point, is sitting at 5-6 hours. The life % has dropped from 98 to 92% in the last hour. This is REALLY unnatural for my relatively new Macbook Air, purchased in Dec 2014. Anyone else noticing battery issues on the new update?