Their new laptops have 17 hours continual video play without bulk. Take out the original electronics & hide them in shelters, brick them up somewhere, along with other emergency equipment that works well without needing space or conformity. Keep a club hammer away from them.
Where is your panic room? that works independently from all else.
Oxygen cylinders
Lithium battery
Muesli
Water
Blankets
LED minimal lighting
SOS pulse beacon
