After years of testing and development, humanoid robots are taking their place in warehouses and on or near assembly lines on the factory floor.  Make no mistake, this new generation of robots are in fact replacing actual human beings.  Should we be concerned?  These machines are already replacing human workers in warehouses and factories, offering consistent performance without the "variables" of human needs like breaks, sick days, or fatigue. As AI advances and component costs fall, we're witnessing the early stages of a profound shift in how work gets done.