Excellent! Rated 5 out of 5 stars

A time saver! At last I can find what I want in my history! Before, I used to spend so much time re-opening history links... to generally give up. Thank you!
Now that I've used it for a while, there are some details...
Chronicle: Search should be set to 'today' and not 'all time' by default. I've clicked search by mistake several time and it takes ages with 'all time', even crashed.
Graph: HTML Report should have a better layout for printing. For now only indents are visible and the information overflows the page limit.

This review is for a previous version of the add-on (1.0.3).