I would guess( this comes from someone that doesn't really know much about this service) that as long there isn't anyhting special about the wifi signal, like some kind of special encryption, then it should work. As long as either of the devices can pick up the signal then it shouldn't matter where it is coming from.
And i am bumping this threat as it would be great to find out :P
I am a nintendo fan, not a nintendo fanboy







