Rated 3 out of 5 stars

Very good start, with the potential to overtake both Brief and Sage, but some fundamental flaws which need to be fixed as soon as possible to make it useable.

Does NOT delete read items,
NO option to open items in browser background, and
NO ability to hide/remove display options in left hand column (which are all in options anyway).

With these fixed, a winner

This review is for a previous version of the add-on (1.4.3).