So apparently all our tvs will have cameras and mics soon, and hopefully the mfrs will be a little smarter about privacy and usage rights than “this abysmal first Samsung attempt”:http://yro.slashdot.org/story/12/03/21/2117236/new-samsung-tv-watches-you-watching-it.
I also note that Xfinity keeps sending me mail about “their home security offering”:http://www.comcast.com/homesecurity/index.htm?SCRedirect=true, they want to come in my house and install a bunch of sensors and extract even a higher monthly fee from me.
So the obvious thought — why do I need a bunch of distributed sensors in the house? If I can put several cameras and mics in the tv (they are basically free), with full directionality and distance sensing, then my tv could sense in-room movement, perimeter movement, glass breakage, basically all the things a security system senses. Heck, throw in heat, smoke, and CO sensing too for fun, and an accelerometer to detect theft.
I’ve got a TV in our family room/kitchen, my office, our bedroom — if each of these provided full room monitoring for security, that would cover the bulk of the issues in the house. There is some great software that needs to be written to process the signals, identify perimeter movement, let me establish baselines to be ignored, set up different watch conditions for times when home versus times when away etc. But I don’t see why I should need to go thru the braindamage of putting sensors everywhere, solving wiring or battery issues for them, etc.