> Now I just wish I had something as convenient for monitoring water consumption. You can set this up non-invasively with ultrasonic flow meters like the TUF-2

> Now I just wish I had something as convenient for monitoring water consumption. You can set this up non-invasively with ultrasonic flow meters like the TUF-2000M. It isn’t cheap, but it does work quite alright if you don't want any of the risks associated with cracking open your pipes. (There are also cheaper options if you don’t mind opening up your pipes too.)