Are rollover submenus possible with the home menu?

Hi there. With the Hot Furniture template, rollover submenus with the Main menu are simple.

Is it possible to have a similar feature with the Home menus, in the middle of the page? I've been trying to add all sorts of menu options to permit subcategories - all with no luck. I seem to have to first click the home menu, then move to a different page that lists submenus.

Thank you in advance.

That menu is not styled to show sub-menu. You can turn on in module that it should show children items always and it will show them like statically, you have to provide styling for that so it creates nice side sub-menu.