Currently Being ModeratedNov 17, 2012 6:57 AM (in response to DMI777)
Currently Being ModeratedNov 19, 2012 10:08 PM (in response to DMI777)
There is a 190 page thread discussing the battery life and health issues assocaited with ML that you will find in this forum located here: https://discussions.apple.com/thread/4135250?start=0&tstart=0 . Some people have had some success in installing the ML 10.8.2 combo pack over their 10.8.2 instance. Some have had success in performing a clean install. Others still have problem, and others have moved back to Lion or SL. In your posting, are you saying you've installed Lion or Mountain Lion? I'm assuming that latter. I've recently reverted back to Lion until I have more confidence that Apple has tackled the issue.