I've got a content type Article with created nodes of that content type
Then I decided I want to use Panelizer, but i discovered I have to manually modify each node to apply panelizer
-I enabled the "Node template" display in the Pages admin (admin/structure/pages). - I have tried Display Suite, but I want to use Panelizer
Its like the node will have its own Panelizer isolated from global Panelizer settings.