I just found the leak we all dread - water was everywhere and I had no idea my kitchen sink was having a meltdown while I slept. If only I had this helpful little gadget. "With this easy-to-use leak detector there are no buttons to push, no programming, no wires, and no batteries to insert. Just place the unobtrusive Water Leak Alarm in any potential flood zone: under sinks, next to the washer or water heater, in the basement. When even a small amount of water touches the leak detector, a loud alarm will alert you so you can take action before any major damage occurs. The Water Leak Alarm has a built-in non-replaceable battery that lasts for up to 3 years. You get 3 Water Leak Alarms to use in various locations of your home."  Benefits of the Water Leak Alarm:

• Just place this leak detector where you want it, and forget it
• In case of a leak, a loud alarm (100dB) will sound for up to 24 hours
• Use Water Leak Alarms by the water heater, sink cabinet, boiler, sump pump, washing machine, toilet, radiators, and more

Bottom Line: At $19.00, why not toss a few near your washer, refrigerator or anything that might spring a leak? Source: Improvements Catalog