Rated 4 out of 5 stars

Very good, been using it for a long time, hardcore control but hard to use (not for the novice), but still fed up with it not being able to handle dark colour schemes well at all due to the red/green menu text meaning I have to manually edit chrome\requestpolicy.jar\skin\requestpolicy.css to change the colours every time I update it.

-1 internets...

This review is for a previous version of the add-on (0.5.25). 

RequestPolicy version 1.0 (still in development) has a new menu with a white background regardless of your color scheme. If you're interested in being an alpha tester, you can find it here: https://www.requestpolicy.com/1.0.html