For DNN to inject your module into a page, it first creates a placeholder which represents the CONTAINER that your module will be injected into.
And that CONTAINER is contained inside a ContentPane and that inside the Skin and that inside the defautl.aspx page.

DNN controls the vilibility of your module at this level - that is - the view settings in the module (settings
and permissions) you see when you are administring a module effectively act on the container.

What you do inside the module itself are then first controlled by what DNN does with the CONTAINER.

If DNN sets a container to not visible - then your module with not be visble regardless of if you dynamically load the module or not.

You can however in some circumstances override the defautl action of a CONTAINER by setting a visible module to not visible at runtime.

Westa