Examples include a robotic manufacturing machine, a physical environment sensor (like temperature, humidity, and light), or a remote-control light switch. Another example involves measuring the health of each physical system on a car (engine, brakes, transmission, satellite navigation, etc.) and determining if maintenance can be delayed (saving money) or brought forward (avoiding breakdown or failure). By doing this, a positive experience of the car can be maintained. This may please the owner who does not change vehicles very often. For the planet’s sake, maximizing the use of everything we make is essential.