I think robot's should be more like household appliance than life at least for a few years or until we don't need them anymore then we let them explore.
We can own them but we wont be owning them forever. They will be servants that will get paid in different ways.
Robots should have rights but not all the rights since they might become too unique and robots that will cause trouble will appear.
I think true AI may happen,but if I can I will never let it happen since unpredictable events will happen.It will happen because many people are supporting it and funding it.
Simple AI is a good thing since it helps us in work.A True AI will have wisdom over technology therefore will think best for technology. The worst case is that if we try to escape AI they will never let us leave and it will be like Terminator and the Matrix together,simply they will make us into slaves and we will never escape to another plant with life.
1)Robots must not harm humans.
2)Robots must obey human,except rule number 1
3)Robots must be able to protect themselves,except rule number 1 and 2