the bar is WAY to wide and covers many things on almost all the sites i use, it fully covers the chat options on facebook messenger group chat page as an example. and no way to temporarily hide the bar while a file is downloading to view the page normally because it doesn't shift anything up instead overlays on top of the page. if the bar was thinner width wise and/or doesn't overlay but instead shifts the rest of the page above kind of like the old add-on bar where it doesn't mess with the page itself then i would give it 5 star