Since I've got ML (Mountain Lion) installed, I've got the feeling that my adapter (Magsafe-2) is not getting as hot as before?
Since this is my first Macbook, I really wasn't familiar with the adapter's temperature. My rMBP's adapter seemed to get so extensively hot, that I could actually smell it when holding it somewhat close to my face and could almost not keep it for longer period of time in my hand.
Though, since I've got ML installed, it seems my adapter is cooler through charging my Macbook then before. Still, ofcourse, it gets hot, but definitely not as hot as before.
I wondered - though not getting anything worthy out of knowing - if you guys are experiencing this as well?