Rachael Penn
Rachael has been a freelance journalist for 15 years for various publications including Tom’s Guide, Creative Bloq, Independent, The Spectator, Daily Express and more. She has written extensively on home and technology news as well as reviewed hundreds of products across home and technology. She has a keen interest in AI and also written articles on this topic for Tom’s Guide. She also enjoys reviewing home, travel and tech gadgets, especially anything that has been designed to make life easier like smart home gadgets. She’s covered most tech including laptops, cameras, projectors, smartphones, headphones and more. When she isn’t writing Rachael can be found working out on her peloton, taking her two dogs — Murray a Sealyham terrier and Maggie a West Highland terrier on walks and getting sucked into a rabbit hole of watching true crime documentaries.
Latest articles by Rachael Penn

5 signs you should be sleeping on a soft mattress, not a medium-firm bed
By Rachael Penn published
Medium-firm might be the most popular mattress firmness, but that doesn't mean it's right for everyone. Here's why you should switch to a softer bed...

What is Progressive Muscle Relaxation for sleep and can it ease insomnia?
By Rachael Penn published
There are lots of methods to help you get to sleep — Progressive Muscle Relaxation is one of the oldest. Here’s how it works if you’re having trouble sleeping…

I’m a mattress writer — 5 mistakes people make after buying a new mattress
By Rachael Penn published
You risk damaging your new mattress in a box if you do any of these things...

Leesa, Molecule, Saatva and more — 5 best cooling mattress and topper deals to shop in today’s Memorial Day sales
By Rachael Penn published
Don't let sleeping hot ruin your sleep. 5 of the best cooling mattress and topper deals to shop in today's Memorial Day sales — save up to $697.

Need a new bed urgently? 5 Memorial Day mattress sales with the fastest shipping
By Rachael Penn published
If you need a new mattress urgently, these 5 Memorial Day sales from Purple, Casper and more have the fastest shipping times.

Which Tempur-Pedic hybrid mattress should you buy in Memorial Day sales?
By Rachael Penn published
Memorial Day is one of the best times to invest in a premium mattress, such as a Tempur-Pedic hybrid. But which should you buy? We've narrowed it down to these three beds.

How do you get smells out of a mattress? Best tips, products and bed cleaning hacks
By Rachael Penn published
Sweat, dirt and body oils accumulate over time and lead to yellow, smelly mattresses — here’s how to remove bad odors from your bed.

7 pro tips for vacuuming a mattress to get rid of bed bugs, dust mites and smells
By Rachael Penn published
Vacuuming a mattress helps get rid bed bugs and dust mites. Here's how to do it properly and what to avoid...

Cleaning a mattress — 5 costly mistakes to avoid when deep cleaning a bed
By Rachael Penn published
We look at the common mistakes people make when cleaning a mattress and how you can avoid them during your next deep clean.

Why buy a hybrid mattress? The 5 big benefits of foam and coil beds
By Rachael Penn published
Wondering why a hybrid mattress has become the go-to bed for so many people? Here's a look at their major benefits and who they will and won't suit.

It removes mattress stains in minutes — but is cleaning your bed with hydrogen peroxide safe?
By Rachael Penn published
Hydrogen peroxide removes stubborn mattress stains in minutes. But is it safe to clean your bed with? Yes, provided you use it correctly.

How to steam clean a mattress to get rid of dust mites, bed bugs and more
By Rachael Penn published
Learn how to steam clean your mattress like a professional and get rid of dust mites, bed bugs, bacteria and stains.

How to steam clean your mattress with an iron — 7 dos and don'ts
By Rachael Penn published
Steam clean your mattress at home for a deeper clean with your household iron — here's how.

7 proven tips for getting yellow stains out of your mattress and pillows
By Rachael Penn published
Tried and tested methods for getting yellow stains out of your mattress and pillows, leaving them looking as good as new.

7 signs of bed bugs in your pillow — and how to get rid of them
By Rachael Penn published
Here are the 7 signs that you have bed bugs in your pillows, plus a step-by-step guide to getting rid of them.

7 proven tips for reducing dust mites in your mattress, pillows and bed sheets
By Rachael Penn published
Dust mites can wreak havoc on your health and your sleep — here's 7 proven tips for removing them from your mattress, pillows and bed sheets.

5 signs that you need a cooling mattress
By Rachael Penn published
The tell-tale signs that it’s time to switch to a cooling mattress to reduce your overheating and night sweats.

5 reasons you need to vacuum your mattress regularly — and what happens when you don’t
By Rachael Penn published
Mold, bed bugs and dust mites — 5 reasons you should vacuum your mattress regularly, plus what happens when you don't.

How to deep clean your mattress at home — get rid of dust mites, bed bugs and pet urine stains
By Rachael Penn published
A step-by-step guide to deep cleaning your mattress at home to get rid of dust mites, bed bugs and pet urine stains.

What is a mattress topper, and could one really help you sleep better?
By Rachael Penn published
Here, we'll outline how the best mattress toppers can help you sleep better, plus 3 of the best mattress topper deals to shop today.

Bed bugs vs dust mites: Which pest is living in your mattress?
By Rachael Penn published
If you’re waking up itchy and stuffy then it could be a case of either a bed bugs or dust mites infestation. Here's how to tell them apart...

How to wash and dry a waterproof mattress protector — and what to avoid
By Rachael Penn published
Learn how to wash a waterproof mattress protector, how to dry it without damaging the material, and how to spot when it’s time to buy a new one.

How to choose a mattress protector for bed bugs, dust mites, urine and more
By Rachael Penn published
How to choose a mattress protector for safeguarding your bed against bed bugs, urine and more.
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