I really *really* want to love this, the dark + the pretty twinkling stars are wonderful. Two main issues: One, every time I start my browser I have to re-enable this, it will not persist. Two: Sometimes instead of just being disabled, the entire browser: all my headers and buttons and all other elements of my browser's frame go pitch black, and I have to blindly navigate to themes in order to re-enable in order to be able to use firefox at all / see anything in the window.

I would love for this to be 5 stars, what it is meant to do is exactly what I want, but unfortunately with these issues, it's not. :(