Hot on the heels of Goldy-senpai's Wii issues, during the most recent XboxLive update my lil' box disconnected from my network and will not re-connect.
I've reset my modem, router, Xbox, and my PSP(save, save, and save again... X.X), so that isn't the problem.
Wired connection works just fine.
So over all it seems my Xbox S' built in wi-fi went kaputs. I will continue beating it with a ham and sending nastygrams to Microsoft, but if anyone is familiar with this problem, (or better yet, familiar with the solution) lemme know.