Has anyone noticed any battery life decrease after upgrading to Lion?
I'm on MacBook Pro (mid-2010). Before, on Snow Leopard, when unplugged I had minimum 5hrs of life. Now, it's not much above 4hrs at best. Is this a common problem?
I notice the estimate battery life now fluctuates a lot more than before, too.
Battery life is definitely lower than before upgrading. I'm getting up to about 5hrs of work now while I was able to pull out 6-7 before.
Re RAM usage. I'm not a heavy RAM user tbh. I always have at least 0.5GB RAM completely free and most of the time it's around 1GB free at least so this can't be it.