Hey guys and gals, I have had my SR MBP since June and have had no issues until now. I have the laptop setup so that when it is running on battery and left alone for fifteen minutes it goes to sleep. This was good because it would save battery. Now, though, the computer doesnt go to sleep. It just shuts off the display and drain the battery. Then when I go to wake it up, I cant unless I plug in the power cord bc the battery is completely drained. Anyone else have this problem? Thanks.