'
Expensive water: Germans shower shorter, less often and colder'
Evidence of heroic German self-denial.
Is this a challenge? Must we respond? Do we re-assert our own Germanic self-discipline and show we can save even more water by diving into a cold sea for a scrub up first thing?
Or should we thumb our noses at our own high energy bills and water shortages, and carry on luxuriating in a hot scented bath with lights blazing, like effete Normans?
Alas, there is no guidance.
https://www.morgenpost.de/wirtschaft/article239973766/Teures-Wasser-Deutsche-duschen-kuerzer-seltener-und-kaelter.html