A motorized rectangular box with attitude (VIDEO) Norwegian University of Science and Technology This video is under embargo. Please login to access this video. Caption Researchers looked at how people interacted with hospital robots that were simple in their operation but that had amusing features that endeared them to (or annoyed) staff and patients. Credit Ole Marius Ringstad Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.