For the first time we connected our wii console to the internet and updated our console. Now when we turn the wii off our sensor bar light stays on red and our memory card stays red - also our wii on button when we turn the wii off turns yellow instead of red - does any of this mean anything, i.e., we stay connected to the internet? If so, is there a way to disconnect from the internet and only hook to it when we want to?