Could have an option to move tabs (side and edges).

I initially gave this plugin a bad review since instructions on how to use it were non-existent. The developer has since them put up some info, I've tried it again, it's a great plugin and I've adjusted my review accordingly. Thank you very much!

I need some information on how to use this add-on. At the moment it does nothing.

I don't see any effect after the installation and there is no icon/config/anything. It's invisible in any sense. Some doc explainig something?