Has anyone else found you do not recover energy when you aren't playing? I went out for almost 7 hours, logged back in, still 0 energy. I went and did something in another window for a few minutes, came back and the timer had not progressed. It seems like unless you have the HC window pen and as your active window you can not recover, so I guess if you want to recover you need to stare at your screen for an hour and a half.