It works for sure, but like a lot of extensions like it, it doesn't update to the tab that I'm currently on. For example, I go from Link A to Link B. I click the RSS button only for it to only show me the feed from Link A, not the feed from the tab I'm currently on, Link B. This is very frustrating as someone trying to start using RSS and building a library of feeds quickly. If it updated to the page I'm on as I expect it to, this would be an easy 5 stars.