Since installing the upgrade to Firefox Quantum all is running smoothly in the browser except I need to be able to view download progress and see the downloads library when a download has completed. "Stats4Evar" has worked great for me in this capacity, but it no longer compatible with Firefox Quantum (57.0). I need to find an add-on that works just like it or a new version of "Status4Evar" that will work. Please assist.