“…The recognition that technology use is a social practice involving individual agency highlights how technological practices in the present have the capacity to produce a diverse range of different futures, both imaginatively and materially (Stein, 2008). Shove (2005) argues that to understand how practices emerge and, crucially, how they might change, we need to see how practices are combinations of three elements: Materials (objects, infrastructures, tools, technologies, or ‘stuff’), Meanings (underlying values and understandings, motivational knowledge or ‘image’) and Competences (background knowledge, multiple forms of understanding and practical knowledge, or ‘skills’). Practices evolve or change ‘naturally’, or can, in theory at least, be actively changed to fit a new vision of the future.…”