The ReminderIt journal

Notes on remembering

Building routines that stick, beating forgetfulness, and why a call lands when a notification doesn't.

People sitting on grass at the Champ de Mars with the Eiffel Tower behind

Oct 9, 2026 · 6 min read

The Airline 24-Hour Cancellation Rule: When Your Free Window Actually Closes

Book a US flight at least 7 days out and you can cancel without penalty for at least 24 hours. When the window really closes, which flights and bookings it covers, what to check before it ends, and the reminder to set.

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Close-up of a tan and white beagle sitting outdoors with its tongue out

Oct 9, 2026 · 7 min read

How Often Should You Change Cat Litter? Scoop Daily, Full Change Weekly

Scoop the litter box at least once a day and do a full change, wash and refill about once a week. How often for clumping vs non-clumping litter and multi-cat homes, why the daily scoop matters, and the reminders to set.

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Row of assorted small cacti photographed against a plain pale grey wall

Oct 8, 2026 · 7 min read

When to Bring Plants Inside for Winter: The 50°F Rule and a Week-by-Week Plan

Bring houseplants and tender potted plants inside when nights reach the low 50s °F (about 10 °C), before they drop below 45 °F. The temperature rule, the pest check, a week of acclimation, and the reminders to set.

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Hands holding a fan of burning hundred-dollar bills up in front of a face

Oct 8, 2026 · 7 min read

The 15/3 Credit Card Rule: Why the Statement Closing Date Matters More Than the Due Date

The 15/3 credit card rule times payments off the due date, but issuers report your balance around the statement closing date. What actually lowers reported utilization, and the two reminders worth setting.

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Runner's legs and blue trainers caught mid-stride on an empty asphalt road

Oct 8, 2026 · 8 min read

How Often Should You Replace Running Shoes? 300-500 Miles, and How to Work Out Your Date

Replace running shoes every 300 to 500 miles (500 to 800 km). How to turn your weekly mileage into a replacement date, the signs a pair is worn out, and why rotating two pairs may help.

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Person sitting cross-legged on a wooden deck, backlit by sun through palm trees

Oct 8, 2026 · 8 min read

How Long Should a Power Nap Be? The 10-20 Minute Rule and the NASA Nap

A power nap should be 10 to 20 minutes of sleep in the early afternoon. What the research found, where the NASA 26-minute nap comes from, how the coffee nap works, and how to make sure you actually wake up.

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Person lifting a baby overhead while walking past a red and pale blue wall

Oct 8, 2026 · 7 min read

Reconfirm Your Childcare Account Every 3 Months: 30 Hours Code and Tax-Free Childcare

You must reconfirm your GOV.UK childcare account every 3 months to keep 30 hours free childcare and Tax-Free Childcare. What happens if you miss it, the grace period dates, and a simple reminder plan.

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Two people preparing food at a marble kitchen island with lemons and orange cookware

Oct 8, 2026 · 7 min read

Karwa Chauth 2026 Date and Moonrise Time by City (India, UK, US, Canada)

Karwa Chauth 2026 is on Thursday 29 October in India (moonrise 8:17 PM in Delhi) and Wednesday 28 October in the US and Canada. Puja muhurat and moonrise times by city, sargi timing, and a simple plan for the day.

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Black Porsche sedan driving away along a highway at dusk with taillights lit

Oct 7, 2026 · 8 min read

How Often Should You Start Your Car to Keep the Battery Charged?

A healthy car battery usually lasts about two weeks without the car being used, less in cold weather. How often to start or drive it, whether idling is enough, what to do before going away, and a simple weekly reminder plan.

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Person in a white medical coat giving an injection to a smiling grey-haired woman

Oct 7, 2026 · 7 min read

Blue Badge Renewal: When to Reapply So Your Badge Doesn't Run Out

A Blue Badge usually lasts up to 3 years and doesn't renew itself. When your council lets you reapply (often 12 weeks before, sometimes only 6 to 8), what it costs in each UK nation, what to have ready, and a simple reminder plan.

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Six screwdriver bits lined up on a leather tool roll beside a handle

Oct 7, 2026 · 9 min read

How to Prevent Frozen Pipes: The Night-Before-a-Freeze Checklist and the 20°F Rule

Most house pipes start to freeze at 20°F (-7°C) or colder. The autumn jobs to do before the first frost, a five-minute checklist for the night before a freeze, what to do when you're away, and how to thaw a frozen pipe safely.

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Blister packs of white tablets and capsules scattered on a pale blue surface

Oct 7, 2026 · 7 min read

Missed Your Weekly Ozempic, Wegovy or Mounjaro Injection? The Catch-Up Rules

Missed your weekly Ozempic, Wegovy, Mounjaro or Zepbound injection? Each label has its own catch-up window: 5 days, 4 days, or the Wegovy 2-day rule. What to do, when to skip, changing your day, and how to stop missing it.

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