Good idea Rated 4 out of 5 stars

This is a great idea (I couldn't find any fullscreen screensaver for 2nd monitor only while working on the 1st one).
Might be better if 'Disable Autostart' was into options to set default for every windows, so user can activate it on a window basis (not on the status bar, because each new window has the same option as the last used).

Personal folder could be great.

This review is for a previous version of the add-on (1.2).