At Chicago’s Navigator Taproom, you pay for a “tap card” which you use to dispense beer using touch screens. Yum! https://chicago.eater.com/2017/7/21/16008948/logan-square-pour-your-own-beer-open-photos-images-navigator-taproom
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Chicago’s Navigator Taproom uses self-serve touch screen technology to dispense beer. http://bit.ly/2vj1Y6B