Delivery robot
A delivery robot is a robot that is used for delivering goods on the last mile. These robots are independent, most of the time they navigate on their own. In some cases, when the robot gets stuck, a remote operator can help the robot resolve the problem. Delivery robots have been used in different situations, such as delivering food, delivering groceries, delivering packagages. They have also been used in special environments, such as delivering samples or drugs in hospitals, or as a way to offer room service in hotels.