Security of Connected Devices

What if hard drive space got about 1 million times cheaper then could it become affordable to have multi frame per second video on all parts of the earth at once (as opposed to just a single frame every week or so as Google takes from space ) outdoors while WI FI gives indoor frames and imaging. I read Popular Science in around 2011 or so when they said that a nation wide Wi Fi network can come from cheap transmitters placed in every appliance to connect the signal seamlessly for every body in every place. That article was this decade but Wired had an article Your Dishwasher is Listening To You back around 1996. The Eric Snowden June 2013 revelations tend to frighten us when one learns that one revelation Glenn Greenwald documents is the government planting child porn on a person's computer to have a strong blackmail hand against the individual. I heard Greenwald say th at on C SPAN. I actually think that non stop camera rolling on a persons computer can actually see to it that a person can be found innocent in the case of contraband being found on a computer to show that the screen wasn't viewed by the owner of the computer despite possession of the image data. The first step is to admit that we have a problem to start with. This problem is the government itself. The second stage is to get to the point where we want to have video of the user of the computer in real time WITH the exact keyboard and mouse clicks videoed with real time screen recording simultaneously caught on 'film' so there can be a good solid chance of a defense against a hard charging government hell bent on prosecution. Then we can talk about storage costs to archive the video data.