The Joined-But-Not-Intersected Finder tool of the Finders group in the Project Process tool-set can help find all Joined-But-Not-Intersected elements in the model.
After the ribbon button is clicked, the tool will search for those Joined-But-Not-Intersected elements. A progress bar will show up.
After a while, the tool will report if any such Joined-But-Not-Intersected elements are found. If yes, they can be iterated through by an Iterator dialog as follows.
All the elements of concern can be checked one by one through the four navigation buttons in purple. The major properties/parameters of the current element of concern are displayed for checking. It can even be modified such as (Un)Delete, (Un)Join depending on its current status. The element can be zoomed to and highlighted, or its host can be if applicable and necessary.
After elements of concern are checked and modified, the close button at the right top corner can be clicked to dismiss the dialog.