I have attempted every step in the troubleshooting solutions help section. I have spent nearly the last hour trying to connect my brand new 250gb xbox to my home network. Every device I own connects flawlessly. Also my xbox connects to the network at my cottage just fine as I was online just last night. I have absolutely no idea what to try next and I'm pissed I spent close to $400 on a new xbox for the simple reason of having the wireless connectivity (and the 250gb storage) and id doesnt even work!!!! Please help. I am going crazy..