I have to give myself some credit for this one. Sometimes I sexually arouse myself thinking about how fucking big my brain is... You can build one of these with foil tape, Aluminum foil and a COMPLETE seal. I did very good. I failed more times than many have started. This also eliminates the chance that your “Find My Iphone” feature is activated. Food for thought, Also, download TURBO VPN, to protect you when you are browsing the net. Never surrender. Know Thy Self, and the enemy will bow. #FaradayCage