As a theoretical matter, this is some nifty stuff. Hats off to everyone involved, as a simple matter of engineering. As a practical matter, this feels too Orwe

As a theoretical matter, this is some nifty stuff. Hats off to everyone involved, as a simple matter of engineering. As a practical matter, this feels too Orwellian. I don't want necessarily want to emit that much information (he said, looking at his Galaxy smart phone and watch) all the time. Possibly I'm trending Luddite in my dotage.