Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, researchers can effectively “see” and recognize individuals — even if they are not carrying a device and even if their phone is turned off.
Meanwhile my wife doesn’t recognize me when I come home from work =/
Have you tried updating her radio’s firmware?
I’m the one with the firmware, she has the wetware.
tunin’ in to Tokyo, yo.
By chance, are you a Child Psychologist?