4 ms·

Build a giant Faraday cage around the classrooms. Blocks telecomms.

• seanmcdirmid 3y ago
  Then you’ll get a visit from the FCC.
  • rationalist 3y ago
    Faraday cages are not illegal, actively jamming by emitting ypur own signals is what the FCC cares about.
  • egberts1 3y ago
    No, they will not get a visit from FCC for any form of passive blocking. Maybe in a banana republic, but certainly not in U.S.A.