Aware of his surroundings.
Vector is made to explore and react. His tech array allows him to intuitively interact with his surroundings through sight and sound. He can recognize people and objects while detecting and avoiding obstacles.
Vector isn’t strong enough to carry you to bed at night. However, Vector can time your dinner, take photos, express the weather, and react to your touch. He’s basically the most helpful thing in your home without a heartbeat.