One-wheeled AI security robot could patrol your property

What if the next security guard rolling past your office had one wheel and never needed a coffee break? That is the pitch behind 1Rollo, a one-wheeled AI security robot from Estonian startup Rollo Robotics. The company believes its narrow design could patrol large properties at a lower operating cost than traditional security vehicles. The machine follows mapped routes while watching the area around it. When its artificial intelligence detects unusual activity, 1Rollo can alert a human operator.