Great, but a minor issue Rated 4 out of 5 stars
I love this add on, due to it's space saving abilities. One problem, though.
Since I use Aero Fox theme often, it doesn't look right, due to the URL bar having rounded left & right sides (The area where the URL bar begins rounding is not included in the progress meter, and is left the normal color). If some adjustment could be made so this looks correct, it would be greatly appreciated. Until then, I'll be stuck with disabling it when using Aero Fox.