A business in agreement with Dul is Kibbitznest Books, Brews & Blarney on Clybourn in Sheffield Neighbors, which strives to be unplugged and WiFi free. The cafe, bar, bookstore, and venue has five typewriters provided by Kibbitznest, Inc., the nonprofit associated with the business, although only one typewriter is currently in working order and available to use by customers. Annie Kostiner founded both the nonprofit and business aspects of Kibbitznest (the for-profit cafe is now run by Paige Hoffman).