simple yet powerful extension :) Rated 4 out of 5 stars

I was thinking of this kind of extension but I was lucky enough to be able to find this extension before I get my hands dirty. :-) It would be awesome if it collects some simple statistics about the access pattern like how many times I have tried to access the web sites while they were blocked.

This review is for a previous version of the add-on (0.1.3).