“…However, older nonusers and users have diverse abilities and distinct characteristics (Smith, 2014). Beyond individual characteristics, rate of innovation, usability, gerontological literacy, and subjective aging may impact the adoption of technology among older adults (Barnard et al, 2013;Levy, 2016;Marshall, 2014;Miche, Brothers, Diehl, & Wahl, 2015;Schulz et al, 2015;Smith, 2014). Ecological systems theory suggests these factors do not develop in a vacuum.…”