Only 2 options work Rated 2 out of 5 stars
Nice add-on but if you have tab bar unhidden and navbar auto popup active (both unchecked in Fullscreen settings), it doesn't work.
Simply put, you can't have tab bar shown and auto popup working, it will show a white space bar instead of tab bar.
Also, you can't have Hide tab bar checked and prevent navbar auto-popup unchecked, it will give the white space bar again.
You can only have 2 options: both checked in Fullscreen settings or only Prevent navbar auto-popup checked. Any other options will not work properly.