Rated 5 out of 5 stars
Follow up comment: I have noticed one glitch and that is when I try and resize the "find in tabs" window down towards the taskbar. There is empty grey space that remains where the "find in tabs" was originally, and the browser window above does not resize. The blank space goes away when you "X" "the find in tabs". The functionality seems to be working ok, so for now I can live with the minor glitch. I will be happy, however, if this addon is ever updated.