Limewire newbie - advice please
 

Just about to install Limewire but I have a couple of simple questions first.
If I elect to have Limewire configure the router automatically via the wizard/UPnP method are the changes visible in the router's config pages - I mean, can I see what services have been added and what ports are specified? Also, if I subsequently decide to uninstall Limewire will it 'undo' these settings and restore everything as it was before Limewire was installed?
Many thanks.