Spooks Gadgets

[A Cousin]

OK, in 4.8 the faraday cage concept. I know what a faraday cage is and what it does, but:

- How is it created in a hotel room without installing copper mesh around the whole room? Are they just using the natural structure of the building?
- When Korsakov turns it on, is he just creating an electromagnetic field in order to route the EMPs of the surveillance equipment around the room?
- And does Malcolm over ride it with an EM pulse spike at just the right moment?
- Is this spike coming from the surveillance equipment or another source?
- Why was that so difficult to do? Is it because he has to gauge the spike pulse so that it doesn't take everything else along with it?

So many questions, I hope someone has answers for me!

"Any sufficiently advanced technology is indistinguishable from magic."
~Arthur C Clarke