Carbon monoxide safety when the power is out
Where the generator goes, which heaters and grills poison a house, how to keep CO alarms working with the grid down, and what to do when one sounds.
Walt Brenner
Grid-down threats, home security and family plans
Writer
Walt Brenner
Grid-down threats, home security and family plans
Walt Brenner is the pen name of the writer who covers grid-down threats, home security and family emergency plans for Dark Grid Prep. He writes from FEMA and Ready.gov guidance, utility and government reports, manufacturer manuals and long-running prepper forums, and he says plainly where those sources disagree. His beat is the household: what a family of four in a suburb or on a rural lot should have, know and do before the lights go out.
Last checked 2026-11-08
Articles by Walt Brenner
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