Rated 4 out of 5 stars

For everyone looking for some options to display "different" tab information, that ability is in the add-on and for me very useful. Under options, you can use "Use advanced text formatting" then highlight over the open text field to find this:

Format String Expansions:

%a: Number of tabs After the current tab.
%b: Number of tabs Before the current tab.
%c: Number of the Current tab.
%n: Total Number of tabs.
%va: Number of visible tabs After the current tab.
%vb: Number of visible tabs Before the current tab.
%vc: Number of the Current visible tab.
%vn: Total Number of visible tabs.

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I use "%vn / %n" as my string to show me all of my visible tabs in the current group along with the total number of tabs. (Ex: 50 / 100)

This review is for a previous version of the add-on (1.9.9.1-signed).