Here is a smart home robot that patrols your property and uses sensors to smell, listen, and see what’s happening. CARL detects presence of dangerous gases and notifies you when something is wrong. It can also detect a pipe break, fire, or an intrusion attempt.
The robot is designed to respect your privacy. Its top part can be retracted when you don’t want the robot to watch your every move. CARL can be controlled with a few taps on your smartphone. This is a concept from Design 3.