Rated 1 out of 5 stars

doesn't work at all.
When you switch tab the counter resets and it is global
It need to show info for each tab separately

This review is for a previous version of the add-on ( 

It's on my TODO

I know about this issue and it is one the biggest flaws of ESB. During summer I should have enough time to look into it and make it work for all tabs.