Water / everyday behaviour
Would you turn off the shower while shampooing?
The loud version: “Scientists want to police your shower.”
The actual question: can a well-designed cue make it easier to notice time and water use in an everyday setting?
Field research can measure what happens in real bathrooms, rather than asking people to remember afterwards. That is not a lecture; it is a way to test whether a small design change genuinely helps.
Read the original study