I saw the most recent review was 5* but it seems the 3 year old reviews are still accurate. The button only works as a regular back button for me

I loved this :-) when it was working in older Firefox or Waterfox versions (WF Classic), but sadly it doesn't work in Firefox fork Waterfox (G-3, neither did it in Waterfox Current). Just now it works like normal back one page arrow - one star only this far.

Doesn't work. Behaves just like a regular back button

First uses failed;

https://github.com/codefisher/toolbar_buttons/issues/19

The point of a button like this, for me, is to go back to the first page of the *domain* one started browsing. This button takes me back to the speed dial used to select the domain. Not useful at all.