He's definitely exaggerating the case that dishwashers "don't work." It's true that sometimes people's dishwashers don't work. But I've had personal experience

He's definitely exaggerating the case that dishwashers "don't work." It's true that sometimes people's dishwashers don't work. But I've had personal experience with plenty of dishwashers that do work. It'd be surprising to me if my experience was an outlier.