Seems to be going very well indeed.
Signal strength is great, both here and up in the girls’ room, fetching of pages is as quick as was, uploading and downloading seems okay, and that’s with the girls’s doing voice on msn, and hopping around the net as much as I am doing. Given that that is pretty much the most stress the router will get, I’m happy with how it all is, very happy indeed.
New WP install done and various plugins installed. Now just need some testing of that 🙂