Ok I've tried looking everywhere for the answer to these questions. I have a late 2011 Imac and a new apple Tv. Now, instead of me walking all the way to the back of my house (where my imac is) to wake it up so I can use the Apple Tv. Is there anyway I can wake up my imac wirelessly with either the Apple TV or my Iphone? I know I can adjust the energy savings setting but, will that harm my Imac over time?