Today we have more and more machines and robots, which help and assist in our daily lives. The moving machines rolling owner the grass can be seen in many gardens. My dog first was afraid, but now she gets used to it.
There are many other helpers and who are making like moral decisions. Professor Brendel http://www.oliverbendel.net/ from the university of St. Gallen has made a lot of research to this subject and themes. One very interesting project is
LADYBIRD: The Animal-Friendly Robot Vacuum Cleaner.