Yeah, that is sort of weird if it is like that. I don't have any personal experience at all, not even secondhand... but I know Toyota rotates people around all the time according to the books I am reading about them (which do have rose colored viewpoints). I hate to say it, but I have worked with production factory workers who would whine about anything -- having to do inventory, learn a new skill, meet a new person; I am a bit cynical about their complaints. Does "getting reassigned" == "harassment" ? maybe...