Please keep in mind, the new wrap standard calls for head-to-toe coverage, with a suitable hose inserted into whatever orifice seems best. Tea bags ( herbal, of course ) may be hung from the ears...
The tin-foil stuff is 'old hat'; what's needed for effective blocking of the eViL mInd KoNtRoL rAZe is the Faraday Cage, of pure 1/32nd's (no Metric!!!!!) Virgin Copper mesh, mined from Arizona and of such a fineness as to preclude any RF interference; aligned with magnetic north (not grid or "true" (Lies!!!) north) AAARRRRGGGGH... I must hide now, I've already Said Too Much...