![usability - Why do showers have "hot" and "cold" knobs rather than " temperature" and "quantity" knobs? - User Experience Stack Exchange usability - Why do showers have "hot" and "cold" knobs rather than " temperature" and "quantity" knobs? - User Experience Stack Exchange](https://i.stack.imgur.com/eMHYu.png)
usability - Why do showers have "hot" and "cold" knobs rather than " temperature" and "quantity" knobs? - User Experience Stack Exchange
![ELI5: Why does the temperature knob on my shower go from cold, cool, warm, hot, ice cold, really hot? Why the random cold in the middle of the hot range? : r/explainlikeimfive ELI5: Why does the temperature knob on my shower go from cold, cool, warm, hot, ice cold, really hot? Why the random cold in the middle of the hot range? : r/explainlikeimfive](https://i.imgur.com/FleIkAo.png)
ELI5: Why does the temperature knob on my shower go from cold, cool, warm, hot, ice cold, really hot? Why the random cold in the middle of the hot range? : r/explainlikeimfive
![Typical hot water temperatures at fixtures and implied hot/cold water mix | Download Scientific Diagram Typical hot water temperatures at fixtures and implied hot/cold water mix | Download Scientific Diagram](https://www.researchgate.net/publication/337111185/figure/tbl2/AS:822977029484544@1573224422406/Typical-hot-water-temperatures-at-fixtures-and-implied-hot-cold-water-mix.png)
Typical hot water temperatures at fixtures and implied hot/cold water mix | Download Scientific Diagram
![How to Fix the Water Temperature in Your Shower When It's Always Either Too Hot or Too Cold - Dollar Shave Club Original Content How to Fix the Water Temperature in Your Shower When It's Always Either Too Hot or Too Cold - Dollar Shave Club Original Content](https://original-content.imgix.net/2020/02/HotCold_Water.jpg)
How to Fix the Water Temperature in Your Shower When It's Always Either Too Hot or Too Cold - Dollar Shave Club Original Content
![20) How hot is my shower? - Measuring and logging shower water temperature with an Arduino - Zonnestroompanelen in Nederland 20) How hot is my shower? - Measuring and logging shower water temperature with an Arduino - Zonnestroompanelen in Nederland](http://www.zonnepanelen.wouterlood.com/wp-content/uploads/2018/03/proj_034_figure_01_96_dpi.png)