WOW! Interesting hunt @rye05 . I would like to present my opinion on this
PROS-

• All Basic necessities are included in this small compact system
• Hard and waterproof covering in an event of emergency
• Can be used for various emergency like earthquake tsunami storm etc.
• Oxygen supply system is inbuilt into this .
• Absolute life saver

Cons-

• The product is little expensive at $20k but I honestly feel life is more precious than anything else in this world so it doesn't really matter .