First off you are only talking about ground level, that is what is called a muzzle flash in metaphor on higher levels.
And there are parts left out of that, they also attack those that would tip beer and travel money, thinking they can censor them or use some comment as bait. Then they think that will have an effect against a just claim.
I explained that in this post.
The Rescuers Down Under Theatrical Trailer
http://www.youtube.com/watch?v=jVrjCyPhoxEIt is not anything new, and I know most of the particulars of it.
There is more to it.
So it does not really matter if someone sees something or not. And if someone was to use something wrongly, and not for correcting the problems of consolidations, they only add to the debt of beer and travel money they owe.
And it is not possible to control other levels by actions on ground level anyways.
Although for balance and feet on the ground, I am due beer and travel and that will be sent.
Side note, the the morse code is part of a narrative also :) did anyone catch that narrative
after report of combat ready 70s ID around the world
and near the comment of Re morse :)
and Mother ship explosions :)
So you might not know what is being said, if you are only on the ground level, and it doesn't have to be read.
Flashback :)
President Speech, ID Day.
http://www.youtube.com/watch?v=aUdB8gCMcXI