Flo is simply indispensable! Whether you have a “smart home” or not, you should have Flo as a sentinel. Water damage is horrible, whether a sudden discharge or an insidious leak. Flo monitors for both. Daily health checks monitor for leaks (Flo alerted me to a leak that left unnoticed would have caused hundreds of dollars damage). If a sudden, unexpected water flow occurs, you will get a notice, and the water to your home will be shut off temporarily. Flo is easy to install if you are handy, and inexpensive to install if you use a plumber. Tech support is tremendous, and the peace of mind Flo gives you is invaluable. Just get one, and start sleeping better!