“…Efforts in HCI concerned with participatory IoT and the smart city, finally, have been addressing the opening up, levelling out and decentring of an all too state-and corporately closed, top-down hierarchical, and human-, engineering-and technology-centred vision of the smart city and its constituents [2,3,16,35,56]. Many researchers in HCI have thus moved away from "the established hegemony of the engineering and technology-centric epistemology" [36,1] "towards a cosmopolitics of design where aesthetics and materialization of technology also act as an inquiry into issues of performance and social meaning-making" [51,2].…”