Catching leaks in your home early could save you a lot of trouble and money. The Phyn Smart Water Sensor can help with that. It is a compact gadget that detects moisture in your home to alert you on your phone. It also has an alarm and flashing LED lights.
This sensor works on its own but you can use it with the Phyn Plus to shut off water to your house automatically. The Smart Water Sensor comes with WiFi connectivity and leak/humidity/freeze alerts. It lasts up to 2 years on battery.[where to get it]