Maybe this would explain why people have problems with ML:
http://www.forbes.com/sites/timworstall/2012/07/31/mountain-lion-kills-battery-life-like-lion-did/
and this:
http://www.redorbit.com/news/technology/1112667144/mountain-lion-does-what-lions-do-it-kills/
http://www.forbes.com/sites/timworstall/2012/07/31/mountain-lion-kills-battery-life-like-lion-did/
and this:
http://www.redorbit.com/news/technology/1112667144/mountain-lion-does-what-lions-do-it-kills/