I'm thinking of a flat fee per month, giving you all-day access to any coffee shop within a network, including free coffee and dedicated tables.
Working from a coffee shop has been shown to boost productivity:
http://www.theatlantic.com/health/archive/2012/06/study-of-the-day-why-crowded-coffee-shops-fire-up-your-creativity/258742/
http://www.nytimes.com/2016/01/21/technology/techs-frightful-5-will-dominate-digital-life-for-foreseeable-future.html?ref=business&_r=0