Aqara Water Leak Sensor
The Aqara Water Leak Sensor is an IP67 waterproof sensor that detects water and triggers automations. My use is simpler: alerting me when the drainage under my sink overflows. I paid S$26.90 for it.
water leak
Smart water-leak sensors.
Ariston Andris Lux Storage Water Heater Leaking
My Ariston Andris Lux 15L water heater, bought in March 2016 for S$280 and smart-home integrated, started leaking intermittently this year. Two weeks ago it began leaking non-stop, forcing me to shut the valve off.