Hi,
I've going through the way django-cms handles permissions.
I found using the Users (page) model quite helpful for creating users with Page permissions.
However, after adding a user with add/change/delete page permissions, even though that user can add a page, he can't add a plugin...
In order for the user to be able to add a plugin, you must go through the usual Auth.Users.myuser and give him rights to each specific plugin.
I think it would be a nice feature for an user created under 'Users (page)' to implicitly have all rights over all plugins.
Regards,
Kux