Even humans (being barely intelligent, weak) are harmful to other humans (look at elites around the world: wars, coups, assassinatios, propaganda, etc).
Unless there is a fundamental barrier that handicaps intelligence at the human level (highly unlikely), AGI will eventually leave people far behind and destroy us in the process (like we destroy an ant hill, to build whatever we need for reasons incomprehensible to ants).
Anyway I think robots or other devices can't have will either way. For example if someone plants land mine and years later this land mine kills someone. It is not land mine's will. But of person who planted it. You can't sue land mine.
Sometimes, there are good reasons to just not build a thing. Takes a while for the idea to become apparent, but once you start thinking in terms of actually being responsible for second order and higher outcomes, it becomes much easier.
Take heart, though; the paperclip maximizer will probably just "want" us to watch ads and buy shit. A slow death, via titrated amounts of The Entertainment from Infinite Jest. At least it won't hurt too much.