Why can't I change my System Mode? / Why is my System Mode grayed out?

When you first install the Flo Smart Water Monitor and Shutoff on the homes water supply, the Flo Smart Shutoff Mode is locked to learn the home’s water habits before automatically being set to Home Mode. During this initial learning period, the system is in "Learning" and the mode icon is grayed out and disabled to give ample time to set initial parameters for protection.