I'm hearing fan noise in my 2015 Air, which I wasn't expecting. It was a common occurrence with the 2011 MBP, but I thought that it wouldn't be an issue with this kind of drive. Any thoughts? Am I just being an anxious first-time parent of the Air? It's working fine and there's no slowing that I can tell, though it's somewhat warm to the touch on the bottom left. I don't have any more applications open than I typically do. (Could this be yet another nail in the coffin of giving up Chrome, that energy hog?) Thanks! ETA: I should add that via the Activity Monitor, Chrome is at about 138.