Having to deal with water leaks at home is not fun. Your smart home should be able to tell you when you are having that issue though. The Everspring Z-Wave Water/Flood Sensor can help. It works with any 908.42 MHz Z-Wave network to let you know when you are dealing with any water leak in your home or outside. You can connect the water sensor near places prone to leaks to avoid big headaches. Sets you back under $45 at the time of this writing.