I installed the mod and I would like to know how can I have all of the subcategories products show when I just click on the parent category. I have only 2 levels, the parent category (which is what is being listed in the sidebox) and the children subcategories. Currently when I click on the parent category, no products show and therefore the user is forced to select a particular subcategory which is not what I am hoping to accomplish. As the parent category should be a complete product listing of all its subcategories. Clicking on the subcategory should only narrow the list by that criteria.

Does anyone have any ideas that may help me achieve the functionality I am looking for?