Rated 5 out of 5 stars

I was looking for a one-click solution to enable/disable Stylish and this did the trick. (I found the code on the sourceforge forum linked in the description.)
I assigned a hotkey combination and may end up using it more than the button itself.
This really fit the bill, thanks!

This review is for a previous version of the add-on (0.0.5.6.1-signed).