America's Biggest Grid Just Failed Its Reliability Test. Is Your Home Ready?

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A couple months back we had an ice storm that kept us home for three days. Roads were impassable. Power flickered but stayed on, barely. I realized somewhere around hour 36 that I had focused so much energy on go-bags and evacuation routes that I had never really thought through the "just stay here" scenario. Turns out, sheltering in place has its own set of requirements.

When Staying Put Is the Right Call

Evacuation gets all the attention. It is dramatic, active, and easy to plan around. But the reality is, most emergencies are best handled by staying exactly where you are. Severe storms, chemical spills, extreme cold, civil unrest, air quality events. In all of these, your home is likely your safest option, provided you have prepared it to function as one.

Shelter-in-place starts with the basics: water, food, and light. You need enough water stored to cover your household for at least three days, which means roughly one gallon per person per day. Food should be shelf-stable and require no cooking or refrigeration, because you may lose power. Flashlights, headlamps, and a battery-powered lantern beat candles for safety and practicality.

Next comes air. If you are sheltering due to a chemical release or severe smoke event, you need the ability to seal a room. That means plastic sheeting and duct tape, pre-cut to fit one interior room's windows and doors. Pick a room above ground level with few windows and close to a bathroom. The Centers for Disease Control has a straightforward guide on this that is worth printing and keeping on hand.

Power is the third piece. A portable power station or even a large battery bank can keep phones charged, run a radio, and power a small fan or medical device. You do not need to run your whole house. You need to keep communication and essentials going. If you have a generator, make sure you have fuel stored safely and that you know the carbon monoxide rules for placement.

Communication matters more during shelter-in-place than most people realize. If you cannot leave, you need to know when conditions change. A NOAA weather radio is the most reliable option. A battery-powered AM/FM radio is the backup. Keep both accessible.

Finally, think about morale. Being stuck indoors for multiple days is mentally taxing, especially with children. Books, games, and a plan for keeping routines will prevent restlessness from becoming a bigger problem than the event itself. Boredom sounds trivial until you are living it on day three with no internet and no answers.

Pick one room in your house as your shelter-in-place room.

Choose an interior room above ground level, close to a bathroom, with as few windows as possible. Walk into it and ask: does it have water access, a power outlet, and enough space for your household? Just identifying the room is the first step. Takes five minutes.

PJM grid missed reserve margin by 6,600 MW — elevated blackout risk starting summer 2027

PJM's capacity auction set a record-high price of $333.44/MW-day for the third consecutive auction. That means the market is paying more and still not attracting enough new supply. FERC Commissioner David Rosner called the shortfall "unacceptable." For context, PJM supplies power to about one in five Americans. The issue is not a hypothetical — it is a documented gap between demand growth and generation capacity, now confirmed in three straight auctions.

Source: Utility Dive, PJM Inside Lines

EJ Snyder is a 25-year US Army veteran and Special Forces operator who has become one of the most recognized survival experts in the country through his multiple appearances on Naked and Afraid, where he earned legend status. Snyder's approach to survival is built on adaptability and resourcefulness. He often talks about how the best survivors work with what they have rather than wishing for what they do not. In a shelter-in-place scenario, that mindset is everything. Your home already contains most of what you need. The skill is knowing how to organize and deploy those resources deliberately, not frantically. Preparation beats improvisation, but adaptability bridges the gap between the two.

America's Largest Grid Operator Just Missed Its Reliability Target for the First Time

PJM Interconnection — the grid operator serving 65 million people across 13 states from Illinois to New Jersey — failed to secure enough power in its latest capacity auction to meet its reliability reserve target, a first in the organization's history. PJM procured 145,777 MW, roughly 6,600 MW below the threshold it needs to ensure enough buffer against summer peaks. The gap is driven by data center demand growing faster than new power plants can come online, combined with accelerating retirements of older generation.

The direct preparedness implication: your grid will be under increasing stress each summer. A portable power station, a NOAA weather radio, and a plan for 2 to 3 days without power are not overcautious. They are the minimum appropriate response to a documented and worsening supply problem.

Source: Utility Dive, FERC / Utility Dive

EcoFlow River 2 Portable Power Station

EcoFlow River 2 is mostly for car camping but also as a home backup. It has a 256Wh capacity, charges from zero to 100% in about an hour via wall outlet, and can run small devices, fans, phone chargers, and a CPAP machine. Weighs around 7.7 pounds, so it is genuinely portable. The app lets you monitor draw and remaining capacity in real time. At around $200 to $250, it hits a good price point for a first power station. It will not run your refrigerator, but it will keep the essentials alive for a couple of days.

EcoFlow River 2 Portable Power Station — around $249 on Amazon

Budget alternative: Anker 521 Portable Power Station (Anker 521 Portable Power Station). Around $130, smaller capacity at 256Wh, but reliable and well-built for the price.

Overrated: Candles during a power outage. They create fire risk, produce soot, and give poor light. A $15 battery lantern is safer and brighter in every way.

Underrated: A filled bathtub. If you see a major storm or event coming, fill your bathtub before it arrives. That is 40 to 80 gallons of utility water for flushing toilets and cleaning.

GridStatus.io — Real-time grid demand and alerts by region. Know what your local grid is doing before the lights go out.

EcoFlow — Portable power stations and solar generators. Worth browsing to understand what is available in home backup power.

CDC: Sheltering in Place — The federal guide for sealing a room during a chemical or biological event. Print it.

Battery University — Deep reference on how batteries work, degrade, and should be stored. Useful if you are investing in power stations.

Broadcastify — Live police, fire, and EMS scanner feeds. When local information matters, this is where you find it.

Kidde Home Safety — Smoke and CO detector reference. If you are sheltering with a generator nearby, CO detection is not optional.

Next week we are covering financial preparedness. Not investment advice, but the practical steps for making sure your money is accessible and protected when normal systems hiccup.

I keep a deck of cards and a paperback novel in my shelter supplies. Sounds small. Matters a lot on day two.