Bidets. The U.S. is known for a love of being uberclean, so it's surprising that we haven't embraced bidets, as they offer a cleanliness we can't get with toilet paper. Beyond cleanliness, bidets save water, because making toilet paper is an incredibly water‐intensive process. And some bidet users increase their shower intervals, saving more water still.
Toilet: Bidet retrofit. Toto's Washlet and similar products allow conventional toilets to act as both toilet and bidet with the easy addition of a new seat. The seat has an integrated water nozzle that functions as a bidet.
Magic mirror reflects current technology. Another mirror concept coming soon to homes can be found already in stores. A specially made full‐length mirror superimposes clothing on your reflection, creating the illusion that you’re wearing the selected item of clothing. It’s an easy way to cycle through a large number of garments without wasting time trying them on. One example is the EON Interactive Mirror, which has already been installed in mall clothing stores.The system uses Microsoft’s Kinect technology, which was created for gaming and repurposed for retail marketing. As you can see, the illusion is pretty good.