— In 1900, <10% of families owned a stove, or had access to electricity or phones
— In 1915, <10% of families owned a car
— In 1930, <10% of families owned a refrigerator or clothes washer
— In 1945, <10% of families owned a clothes dryer or air-conditioning
— In 1960, <10% of families owned a dishwasher or color TV
— In 1975, <10% of families owned a microwave
— In 1990, <10% of families had a cell phone or access to the Internet
Today, at least 90% of the country has a stove, electricity, car, fridge, clothes washer, air-conditioning, color TV, microwave, and cell phone.
Source: TheAtlantic