This seems like a neat idea.<p>My team were recently discussing ways of getting each of us to run the standups each morning, we originally agreed to volunteer but only 2 of us do that.<p>We suggested the idea of a tool to pick for us but I don't think this tool will help. It requires the teammate to volunteer the information of when they last did x. As common as they do, our stand up will remain mic muted when someone asks these questions, until someone asks "can you still hear me?".<p>I can imagine this working in small group projects though, with strangers so it also acts as an icebreaker as well, but I still think it needs that extremely friendly member to nudge everyone to answer