FF 17? Rated 4 out of 5 stars
with FF 17, the "notification" that slides up, after running "empty cache", seems to be behaving strangely.. the notification pops up instantly, upon clicking "empty cache", unlike with earlier versions of FF.. so, i question if "empty cache" is functioning properly, with FF 17..
update: mvm, thanks for your quick reply and for confirming that "empty cache button" does function properly with FF 17..
It's just a visual update from Mozilla
Mozilla changed the look and feel of notification a bit in FF17 but this has nothing to do with this extension or its functionality. It works as expected or even better, since cache appears to clear even quicker than before.
PS: If for some reason you just don't trust the notification, you can always confirm it by checking the "about:cache" page.