We released a new System Profile Option which allows you to set a master permission. The option is selectable by the dealer under the Device->Profiles menu of the customer account section on the Dealer Site.
The option sets the following: Show & Modify, Show Only, or Do Not Show. If set to Show Only the profile cannot be modified by the customer regardless of their permissions. If set to Do Not Show the profile will be hidden from the customer selections. This option is helpful if there are certain profiles which should be restricted from customer use.