Water leaks happen. In fact, they happen a lot. Data that WaterSmart has collected from over 4 million households indicates that as many as 50% of households will experience some type of water leak within a given year. And more than 10% of households have leaks that waste at least 90 gallons per day. In addition to the frequency that leaks occur, they can be quite expensive. The U.S. insurance industry pays out about $2.5 billion each year in homeowner insurance claims due to water damage from leaks. That’s nearly $7,000 per household which is the number two home insurance claim annually.