My wife has been telling me how her Wi-Fi and internet seem to drop on her 2013 MBA 13" laptop. Basically, when opening both Safari or Chrome, it will stall when loading the home page (or any other web page). Seems somewhat intermittant too...I've verified it myself. All updates are current. I've even swapped routers and for both had her connect to 2.4 and 5 GHz bands (seen the issue in all cases). Plus, it's only her laptop with the issue. My 2013 rMBP has zero problems and none of the other Windows PC's, iPod, iPads, iPhones or anything else has a problem. I found this LONG thread as well on the Apple forums (didn't read it all of course) but seems to specifically plague many MBAs. https://discussions.apple.com/thread/5100655?start=2055&tstart=0 Sure hope there's some resolution out there. I may re-install everything and even take it to the Genius Bar if no luck, but at the Apple Store they almost never replicate the problem.