Rated 4 out of 5 stars
It generally shows up to 5 competing websites. Occasionally it shows the wrong product on the other websites. The one thing I wish to God they'd add is the ability to simply rightclick the icon and disable the addon completely! It really slows down the loading of webpages beyond all hope. So navigating between pages I've already viewed becomes a waiting game. It's absurd that I have to open my addons, drill down to the pricelink addon before I can choose to enable or disable it. At least it doesn't require a FF restart.This review is for a previous version of the add-on (4.1).