Rated 5 out of 5 stars

Here is my final review after 2 weeks of tests and questions.

BluHell Firewall is extremely lightweight, it blocks nearly everything, and noticeably accelerate page loadings (contrary to Adblock).

It works really well with Ghostery (I only allowed Widgets) which only processes the remaining ads not previously blocked by BluHell Firewall. So the slowdown is not noticeable (if present).

The improvements I wish are a wider range of blocking (to avoid using an extra extension) and some settings. But as it is it's already wonderful.

In early January 2013, I'll contribute ;)

This review is for a previous version of the add-on (2.0.1-signed).