Well, i don't have a tv in my room, so my XBox is in the lounge about 5 metres from my modem. The Ethernet cable is about 1.5m long, so when I get the router, I will get a longer cable.
Thanks guys.
Someone can close this now.
"Sex is like a velociraptor: Despite your movie-fueled lifelong neurotic obsession, it is unlikely to be found in your house." ~XKCD