Rated 3 out of 5 stars

Don't get me wrong, I like the idea and I can see by the code in the xpi that a lot of thought and work has gone into the design. I solved my problem by popping open the xpi and changing the values I needed to make it look right. Even though I could work out what was what, I might suggest a little more commenting in the code to make it easier to identify what's being worked on. I think you've done a fine job on a handy little tool and I intend on using it and following the development.

This review is for a previous version of the add-on (1.0.20130817.1-signed.1-signed). 

Allow theming or respect theming Rated 3 out of 5 stars

For an extension that deals with visual aspects, I'd say the interface was poorly designed to either not allow theming or respecting a users os theme choice. I never rate software 5 of 5 because I never rate my own as such. I'd give you a 4 of 5 except for the fact that given what this extension does, it should also allow itself to be styled. 3 of 5 it is. Handy tool, hope an update allows theming.

This review is for a previous version of the add-on (1.0.20130817.1-signed.1-signed). 

While creating this addon I gave the main priority to functionality. Styling and theming may be implemented but it's not the top-priority task.