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The Plain Thrift Circle · weekly
Weekly letter from Eli

I'm done dreading the electric bill every time the AC kicks on

A weekly letter of cheap weekend builds for cooling, heating and outage backup, each one built, stress-tested and priced by Eli against the electric bill.

What lands in your inbox

Built to use this week, not to file away.

1 Builds aimed at the bill

Passive cooling and heating tricks Eli builds, then tests against the electric bill.

2 Every build carries its price

You see the real dollar cost of parts before you pick up a tool.

3 Ready when the grid drops

Setups meant to keep rooms bearable when the power's out and the thermostat's dead.

A real issue

See what you get before you pay a cent.

No smoke: the full guide, the exact steps, the fix — every week.

Read the full issue →
This week's issueWeekly letter · Night-air cooling vs. the AC

The Window Trick I Tried Before Touching the Thermostat

Eli builds an old-fashioned night-air cooling setup from hardware-store parts, prices every piece, and runs it through a hot spell to see what it does to the electric bill.

The rest — the part that makes it click — is for members.
Why it's worth $9.90/mo

One good week pays for a month. This saves you many.

You're not paying for 'content' (that's everywhere and half-wrong). You're paying for the tested way, the exact steps, every week — and for a real answer when you get stuck.

  • Guesswork and wasted effortdone right
  • $200 weekend courses you half-finish$9.90/mo
  • Skills lost when the experts move onkept alive
The founding price ($9.90/mo) goes to $39 when the 100 spots fill --d --h --m --s Lock the price
The circle

3,600+ thrifty folks

already get it every week.

“I used to leave the thermostat cranked up and still dread opening the electric bill. What I like here is that Eli shows the price of every part, and the build going wrong before it goes right.”

Lyle P. · 67 · Abilene, TX

“The last outage had me walking the house with a flashlight, waiting on an AC that wasn't coming back. These letters gave me weekend projects that don't lean on the grid or a new unit.”

Curtis M. · 72 · Tulsa, OK

Testimonials are illustrative composites, not quotes from named individuals. Results vary with your effort.

Zero risk: cancel whenever you like, in one click.

No contract, no calls, no spam. Your first issue lands this week. If it's not for you, you leave and lose nothing.

Fair questions
Do I need an electrician's background to follow the builds?

No. Builds are laid out for a handy homeowner with common tools, and Eli notes where he'd call in a licensed pro instead.

Will these builds really lower my electric bill?

Eli only reports what his own tests showed on his own house. Results vary with climate and home, so every letter lays out his setup, cost and outcome plainly.

Isn't this on the internet for free?

Bits of it, scattered and half-wrong. Here it's tested, start to finish, with the exact steps — and a fresh one every week.

I'm not as young as I was — is it hard?

No. Plain steps, big print, one a week. Nothing fancy, the way it's always been done.

How do I get it?

Straight to your inbox every week. Join once and it just shows up — no app, no fuss.

Why does the price go up?

The first 100 founding members lock $9.90/mo for good. After that it goes to $39.

Only -- founding spots left

Lock $9.90/mo for good before the 100 spots fill.

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7-day money-back, cancel anytime · first issue this week · cancel in 1 click

P.S. — $9.90/mo is less than a couple of coffees, and you lock it for good. When the 100 spots fill, it goes to $39. If one issue saves you a wasted afternoon, you're ahead — and if not, you cancel in a click.

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