just like the subject says. Before when i turned off the xbox..either by voice command or controller....The Power Brick Adapter always turned off too. And the little light on it turned yellow or orange. Now when i goto turn off the system...The light on the power adapter stays white. And you can for sure tell its on from how loud it is. i almost thought the xbox was on....Then my lazer Printer...But nope..its the power brick. Other people HAVE to be having this same issue....i dont see how can be isolated to me since it started happening RIGHT after the latest update.