? What are you talking about? Last time I checked lots of people go to work, use public transportation or otherwise find themselves in situations where talking out loud is not convenient. I've been using this app now for the last few days and it's really freaking handy. Since it came out I've used it at least a little bit every day to see my wife and my dog a little more often while I'm away. Anyway, thank you for your insightful contribution to the discourse here!