The Flo smart water monitoring and shut-off system is a good place to start. It clamps onto your home's main water line and uses artificial intelligence to learn your usage patterns. It can spot leaks, flag unusual usage and shut off the water supply automatically to prevent problems. The system also sends alerts through an app, includes smart home integration with Amazon Alexa, Ring, Alarm.com and NICE, and lets you set conservation goals. The device can help you find hidden leaks, cut waste and save money.
Another good option is the Flume smart home water monitor. It takes 10 minutes to set up and reports your usage in real time. Flume offers features like leak detection with notifications, monthly water budgets, integration with Alexa and Google Home, and separate indoor and outdoor usage data. It also offers daily and weekly budgets, customizable leak alerts and shared access, so it's a good tool for monitoring and controlling your usage.