Breaks startpage search taking away the text area to type in your search query! Had to spend several mins turnning add ons on and off to figure out it was this one causing the problem.

Doesn't seem to work out of the box, but, put it into "whitelist mode" and it works like a charm!!! Very happy wih this add-on :)

This seems like a terrifically useful add-on--but its instructions are confusing. Working with it I think I've figured them out, but I hope the developer will refine them.