Rated 4 out of 5 stars

After the first try I like this extension quite well, but I'd like to have an option of opening left-clicked URLs from mail in a new tab and at the same time opening left-clicked URLs from ThunderBrowse tab in the same tab. Now it's either always new tab, whether from mail or ThunderBrowser, or always the same tab.

This review is for a previous version of the add-on (3.2.6.8). 

This was/is fixed in the next version of ThunderBrowse (version 3.2.7). It should be out soon.