Sitemaps and SEO - Wordpress MU Style: Site Defaults

I've have the plugin installed and have had the update notification error resolved. However, I'm not seeing the site defaults for the All-In-One-SEO part of the plug-in.

Should I be getting the same functionality as the original AIOS plugin? Also, looking at the 'wp-content/mu-plugins/all_in_one_seo_pack.php' I noticed there is a hard coded path that points to 'wp-content/plugins'. Is this correct?

Any help would be nice.

cheers,
matt