Why would the food prep robot be humanoid? There is no reason for that. And my point is that I wouldn't want it to be cloud-connected at all. No reason for that either. I don't need it to be intelligent. I need it to have recipe-following, and specific functions like measure(), chop(), dice(), grate(), mix(), etc.

For laundry, have you considered that not everything is a T-shirt? Suits, socks, onesies, pajamas, sweaters, halter tops, lingerie, long johns, bedding, etc. And drawers are only suitable storage for some types of clothes. Putting a suit into a drawer is for example a terrible idea.