I’ve always been on the lookout for a reliable way to detect when someone is in the shower, especially to control the lighting. After some research, I came across the Everspring ST812 Flood Detector, and I must say, it’s been a game-changer for me!
Initially, I was hesitant because I’ve heard mixed reviews about flood sensors in the past. But this one seemed different. I decided to place the probes in the shower trap instead of the waste pipe, which makes maintenance much easier. The idea was to detect water flow by submerging the probes slightly above the standing water level when the shower is off.
The setup was pretty straightforward:
- Placed the probes in the shower trap.
- Tested the sensor to ensure quick and accurate detection.
The results have been impressive! The sensor detects when the shower is on and off almost instantly. This has allowed me to set shorter timeouts for the lights, saving energy without compromising on convenience. Previously, I had to set an 8-minute timeout for mornings, which felt wasteful. Now, the lights adjust perfectly based on real usage.
I’d recommend this approach to anyone looking for a reliable, low-maintenance solution. The key takeaway is to place the probes where they’re accessible for cleaning but still effective in detecting water flow. It’s a small tweak that makes a big difference!
If you’re considering this setup, feel free to reach out for more details. I’d be happy to share my configuration and any tips I’ve picked up along the way. Happy showering and happy automating! 
