Satisfaction Guaranteed

"Satisfaction Guaranteed" is a science fiction short story by Isaac Asimov, originally published in the April 1951 issue of Amazing Stories, and included in the collections Earth Is Room Enough (1957), The Rest of the Robots (1964), and The Complete Robot (1982).

Robot TN-3 (also known as Tony) is designed as a humanoid household robot, an attempt by US Robots to get robots accepted in the home. He is placed with Claire Belmont, whose husband works for the company, as an experiment, but she is reluctant to accept him.