GROHE Sense

"The GROHE Sense app is at the heart of the GROHE Sense system, which offers you protection from water damage. The app allows you to continuously monitor and control your GROHE Sense and GROHE Sense Guard - at any time. Learn more about your water consumption and the associated costs. - alerts you of pipe breaks, leakages or unusual waterflows - monitors temperature and humidity in your home - warns you of the risk of frost - shows your history of water consumption and related costs"