Cameras in the bedroom, or more specifically, in the home, aren't that far-fetched of an idea. All politicians would have to do is put forth the idea that most crimes, including those of a terroristic nature, are planned in the home; all criminals start out from their homes - that is where they plan a crime, gather together the materials for the crime, etc. Politicians could once again invoke the War on Terror and say that if we had cameras in homes, they could see someone making a bomb, or grabbing a bomb or gun on his way out the door. Sadly, I believe that a huge chunk of the population would be okay with this and use their standard reply - "If you aren't doing anything wrong, what are you worried about?".This scenario isn't very likely to ever happen, but again, if it did, it would amazingly enough have some following among the citizenry, in my opinion.