No matter what you do, you aren't going to get cell service in CHQ
> Armonk. The lobby (if you noticed it) has a copper foil ceiling; the
> walls are metal and the windows are metalized (and grounded). You're
> not going to get a radio signal out of that building (or into it). > I've tried.
>
But if all you want is audio, windows make lovely microphones. Just bounce a laser off all that lovely metalized glass. A Faraday cage does not a prison make.