Decided to completely reinstall OS X as my MBA was getting extremely slow. Just noticed in the info page that it lists my 2013 MacBook Air as just MacBook. Noticed on the MacRumors page that in http://www.macrumors.com/2015/08/18/apple-fifth-el-capitan-beta-public-testers/, there's a pic where it shows basically the MBA I have. Just curious if this is an El Capitan feature? I mean its not really a big deal but just curious when this happened.