How does the Flo Smart Water Monitor and Shutoff categorize a catastrophic leak which shuts off water?

This article includes detailed information on the Flo Smart Water Monitor and Shutoff, also known as the Flo by Moen Water Shutoff.

The Flo Smart Water Monitor and Shutoff employs artificial intelligence algorithms to learn the normal hydraulic behavior of each installation. Models include factors such as event flow rate, duration, pressure response and temperature gradient. Flo’s security module analyzes telemetry in real-time to determine if system conditions are consistent or anomalous (warranting alerts / shut-off action).