... these factors of release were the economic elaborations that were improving the appliances of domestic life, replacing the needle by the sewing machine, the coal fire and lamp by gas and electricity, the dustpan and brush by the pneumatic carpet cleaner, and taking out of the house into the shop and factory the baking, much of the cooking, the making of clothes, the laundry work, and so forth, that had hitherto kept so many women ... — What is Coming? • H. G. Wells