First rule of house robots.....
...dont make robots strong. Make their arms, legs and torso from lightweight materials so that they would not have enough power to physically hurt human if malfunctioning. And if they do - person can kick them and break their legs-arms.
That should have been first rule for any company that makes such robot dolls or robot helpers like in I Robot. Instead those idiots make robots from metal and then those robots gain consciousness and kill humans with such ease.
They should make this a law for robot firms like Boston Dynamics etc. Dont make strong robots.