How long can I leave my Wii on for? I have left my Ps2,G Cube and 360 on for 2 days at a time and they don't burn up(well maybe the 360 gets hot). I figured I could because the Wii uses sooooo much less power and it seems to never get hot while on(but hot while off because WiiConnect24). Also will it ruin a disc leaving it on for more than one day;GCube or Wii disc? Thanks a milion :)