Microwaves in U.S. households
In 1978, only eight percent of U.S. households had microwave ovens. As of 2006 over 80 percent have them.
Household facts and facts about households.
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In 1978, only eight percent of U.S. households had microwave ovens. As of 2006 over 80 percent have them.
As late as 1993, high-tech paraphernalia like computers, printers and video games had a negligible effect on power usage. Today, it's estimated to account for more than 13 percent of a typical household energy budget. By 2020, it could be as much as 25 percent
"Modern Family" follows three related households in one extended family.
Household LED bulbs use at least 75% less energy than incandescent bulbs and last up to 25 times longer.