Why don't telephones have off switches? Understanding the use of everyday technologies: A research note
✍ Scribed by B.A.T Brown; M Perry
- Book ID
- 104359229
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 79 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0953-5438
No coin nor oath required. For personal study only.
✦ Synopsis
Unlike other technologies, the telephone is unusual in that it cannot be 'turned off'. Almost uniquely, its design does not incorporate an off switch, or when it does, it tends to be located in an inaccessible position (such as on the underside of the phone). Rather than arguing that this is a special feature of telephones, this paper argues that this is an example of designers seeing rules as generators of action, rather than resources for action. That is, a rule of phone behaviour is "when a phone rings, answer it". However, rules do not simply generate action. We can choose when not to follow it. Support for this case has been neglected by designers, forcing individuals to appropriate other technologies to support not answering the phone. These rules of use are implicit in how we conceptualise the use of technology, and in turn, how we perform design. We suggest that designers can be aided by understanding better the nature of rule following, allowing them to design technology that supports 'deviant', yet equally valid modes of use.