The Phantom Vibrate 

Patrick Thibodeau at Computerworld:

It turns out that the phantom cellphone vibration syndrome is fairly common. Ask around. See if you can find someone who believed the smartphone in their pocket was vibrating but found when they checked, there was nothing new. No call. No text.

There’s a growing body of research on phantom vibrations and many of the other problems associated with technology obsession, all of which is explored by Larry Rosen, a professor of psychology at California State University, Dominguez Hills, in his new book, iDisorder.