THEY DON'T WORK! So many bugs, so little time. Honestly, I thought Nintendo would fully work out the kinks in this and make it one of the only to have no bugs. But obviously not. I'm a little dissapointed. Disk read errors, WiiConnect24 errors, etc.
Easy there tiger, there's always gonna be faulty units here and there - they're dominating the thread discussion as everyone else is offline gaming away.