It would be nice to have some additional public properties and commands for ExplorerControl.  For example:

• Boolean properties to show/hide the first two rows (containing the breadcrumbs, new folder button, layout combo box, etc.).
• Search command or public SearchText property.
• Cancellable OnNavigating event.
• Navigation tree "RootDirectory" property, which would replace the top-level "This PC" node.

Thanks for your consideration!