Decentralize you food supply chain
Decentralize your energy sources
Know where to find local sources of fresh water
Establish high trust, tight-knit community
Develop a solid home library
Use Tor, VPN, encrypted comms
Think about all of your household's particular vulnerabilities and do what you can to mitigate risk. What do you rely on that could be KYCd? Figure out contingency plans now for what you will do if/when you will need to cut the cords.