[Opserty]

Product management is part of the Administration of the board, therefore in my opinion it should be part of the AdminCP. Furthermore many products require some modifications to the AdminCP (e.g. Usergroup Permissions, Product Settings - which appear in vBulletin Options).

When you start creating Control Panels for this and that you start creating more confusion, the thing you were trying to eradicate in the first place. A good modification would have a page dedicated to its own settings but I find that most things are where they should be. Product settings and in the Options section, product permissions are in the Usergroup permissions.

On a final note, Jesloft don't support third-party addons they just try to make life easier for us.