Showers are essential to jumpstart us to wake up, so we should have a comfortable shower to energize us for the day. However, one major problem with showers is that we don’t know the correct position of the hot and cold water from ruining the day.
Even shifting the faucet 1-degree can change the water temperature from frozen snow straight to boiling hot lava. Here is a design to help with the Russian roulette shower faucets. There is a thermometer built in to show you how you can achieve the perfect temperature for your shower. The red bar shows burning hot, green is perfectly warm, and blue is freezing cold. Such a simple design to help optimize our showers.