“…Humphry's () Australian research shows the importance of PWF for disadvantaged populations, although many studies suggest that investment has concentrated on central business districts or favoured already advantaged populations, entrenching existing patterns of exclusion (Baker, Hanson, & Myhill, ; Fuentes‐Bautista & Inagaki, ; Shumow, ; Wang, Li, Zhen, & Zhang, ). More recent concerns have emerged over privacy, security, and data use in the PWF environment, underscoring the growing importance of the technology, particularly in its actual and potential use as a ‘smart city’ technology (Barns, Cosgrave, Acuto, & McNeill, ; Hornbeck, ).…”