Congrats. I have one as well. My connection is practically perfect. My computer is here, then beside it is my TV (Living Room) with my Wii and the connector is RIGHT next to the Wii.
If you have any problems with it, feel free to give me a shout.
And yeah, I can just imagine how stoked you are.
I certainly was.
You shuold give Mario Strikers Charged a try also, if you're willing.
(Also, for the record, by definition, it's not a "router" so don't call it that. xD)