I started my post out with "channelling Old Man Jones" because he's a hyper paranoid character of mine who has plans in place for every damn contingency you might imagine, and quite a few you can't imagine. He's been that way since I created him for 1st Edition, and 4th edition has only made him more so.
I have, in fact, used the line in game, "I dislike the term 'Plan B'. It implies I only have 26 of them."*
That said, my other characters aren't so extreme in that regard, but yes, the wireless rules are a little silly. Enough that the best way to deal with wireless security is to not use wireless.
As for Pain Editors, I rarely use them. I just don't like the idea of shutting off the body's damage monitor.
-k
* - Also spoken in game, "Yes, I do have a plan in case a dragon randomly shows up. Why?"