Too inaccurate to be useful Rated 2 out of 5 stars

I had to go back and drop the rating after an initial 4 star rating. After using it for a while it really didn't give accurate histories at all. Since I always surf with many tabs open it also confused them instead of giving the individual history of each tab. My main use for it would have been to find key pages on galleries and even that didn't work.

Maybe it can be fixed to give accurate histories- but until then it isn't ready.

** Edit** I will see if I can email you and see if a solution can be found. If one can naturally I will delete this review and give it a good one.

This review is for a previous version of the add-on (1.0.1). 

I'm using it myself on my main browser where I keep about 70 tabs open at all times. Some tabs have over 500 item in the history and I've never ever experienced anything you've described. Perhaps it's a conflict with other extension in your browser.
Facebook for example manipulates history when you browsing gallery, when it closes picture overlay it automatically jumps to the beginning of the history, leaving all photos that you just watched in the "forward" history.

Perhaps you should've contacted the author with a bug report before giving bad rating...