Computers, tablets, smartphones and mobile phones enable people to act across contexts. For individuals born during the first half of the twentieth century, these social infrastruc-tures for agency arrived late in the life course. This article presents an analysis of a set of interviews that were thematically coded to reveal ways in which the infrastructures figured in reflexive practices among older single-dwelling women. The interviews were patterned by the shared image of a ‘media world’ and the hypothesis of the indispensability of newer media for living a socially integrated life in today’s society. Control of media connected with feelings of dis- or empowerment; ultimately media amplified the participants’ feelings of being autonomous actors. I argue that the newer media infrastructures extend the scope and need for reflexivity and augment the reflexive ageing associated with the continued activity and autonomy of the third age.