Review: The City of Tomorrow: Sensors, Networks, Hackers, and the Future of Urban LifeBy Carlo Ratti and Matthew ClaudelRattiCarloClaudelMatthew. 2016. The City of Tomorrow: Sensors, Networks, Hackers, and the Future of Urban Life. New Haven, CT: Yale University Press. 180 pp. $20 (hardback). ISBN 978-0300204803.