Window and tab count summary when viewing a collection

[pstackle]

In the previous version, when viewing a saved session or viewing the current session, the UI displayed a count of both the window count and the tab count.

In the new version, when viewing "This browser" for example, it shows the number of tabs right under the title and in the box on the left, but it no longer displays the window count in either place. Can the window count be added back?