U.S. Technology Device Ownership 2015 | Pew Research Center

Time to invent some new device categories...

"Today, 68% of U.S. adults have a smartphone, up from 35% in 2011, and tablet computer ownership has edged up to 45% among adults, according to newly released survey data from the Pew Research Center. Smartphone ownership is nearing the saturation point with some groups: 86% of those ages 18-29 have a smartphone, as do 83% of those ages 30-49 and 87% of those living in households earning $75,000 and up annually.

At the same time, the surveys suggest the adoption of some digital devices has slowed and even declined in recent years."

The slowing or declining categories (see the report link below for details): desktop/laptop, game console, e-book reader, and MP3 player

U.S. Technology Device Ownership 2015 | Pew Research Center