Anything that is electronic that you allow to extend inside your home:
computers, cellphones, iPods, tablets iPads; home security systems including personally installed ones;
as well as professional ones such as ADT home security
is what the terrorists use to gain entry to spy on you. If you are a target of theirs, electronic silence in the home is advisable. They ride on the back of home security networks that are controlled outside the home to spy on you in private and in public.
If you want privacy in your bedroom; get a canopy bed.
Don't take your electronics into any bathroom: at home or in public.
If you want privacy; put your cellphone in the refrigerator. For some reason the electronic ping cannot penetrate the walls (at this time. In the future that may not be true).
We are older now, and wiser, and are building our own network of concerned citizens and professionals. We are far better with relying on our own human survellience that does not overextend and abuse our privacy over the exposure of our private lives, than a program that gives Terrorists the advantage in blackmail and hostage/ransom activities.
Experience has taught us better ways, and that is expected. It is how humans naturally learn when they pay attention to cause and effect. It was a necessary lesson, but now it is time for a change to something better.