Tommy looked up as the front door opened and his parents strode in, faces full of smiles as they carried a large cardboard box between them. “RoboNanny, deactivate and recharge,” Mommy said. Tommy’s artificial guardian acknowledged the order and retreated to its recharger, tucked away in the closet. “Mommy, is that a present for me?” Tommy asked as he toddled over to his parents. Mommy’s smile deepened, and Papa picked Tommy up, holding… Read More