This seems like it should be self-evident, but I am just not finding it. The add-on page says that the add-on includes a new home page, so I tried resetting the home page in preferences. It takes me to the Firefox home page, but there doesn't appear to be an "access interest dashboard" button. I've checked the various places where I can access history--no dice. I've looked at the descriptions of the add-on in several places (both on Mozilla forums and on third-party sites)--still nothing to tell me where to find something that looks even vaguely like the data presented in the pictures of what the add-on does. I tried to find a button that I could add to the customizable menu; nothing. I tried opening a new tab and checking the options there. Nothing.