At the link—
While Moxi’s job is to take as many mundane tasks as possible off nurses’ plates so that they could spend more time interacting with patients, the Diligent team was surprised to find that patients were fascinated by the robot and wanted to interact with it during their beta trials. Patients ended up being so infatuated with Moxi that they would ask for selfies with the robot; one child even sent Diligent Robotics a letter asking where Moxi lived.
This is still hard for me to imagine. Pizza delivery, OK. Caregiver, give me a break.