The question is, whether or not these robots will even care about being used or abused? I guess it depends on the level of AI they have. If they are bipedal and created to look humanoid, its certain some people will view them as people and demand rights for them, or at least not to mistreat them, but people ‘abuse’ technology today, cars, electronic devices, etc. and no one really considers it wrong, it might be costly , repairs and such if things are abused, but not really a moral issue, as cars, etc dont have feelings.
It will be interesting to see how the first type of AI responds to things like this, if they recognize they are just machines, it wont be a problem, but if they find out these things have ‘feelings’ or develop them…we are in for problems.