I have to give this thing 5 stars just for existing. Prior to this many websites were just plain unusable on my laptop. It doesn't seem to delete the banners (which sometimes have needed info) it simply pegs them to the top or the bottom where they are out of the way. Brilliant! I would vote for it being more aggressive, maybe one button click to turn on, or even stay on all the time, unless I click to have it off.