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

You've been cleaning your mattress wrong — 3 household items you should never use
By Rachael Penn published
When cleaning your mattress, these are the top three products you should never use otherwise you risk damaging the cover and the internal layers.

Yes scabies can live in mattresses — here's what experts want you to know
By Rachael Penn published
What you need to know scabies in your mattress, with advice from renowned skin experts on how to deal with an infection.

Why are people cleaning their mattresses with shaving foam and is it safe?
By Rachael Penn published
This TikTok shaving foam hack removes stubborn mattress stains in minutes — here’s how to use it, plus 3 other stubborn stain-removing tips.

Should you clean your mattress with a Rug Doctor? An expert replies
By Rachael Penn published
We asked an expert whether you should clean your mattress with a Rug Doctor and there's bad news for some people...

Want the Saatva Classic but don't have the budget? 3 top-rated mattresses I'd buy instead
By Rachael Penn published
The Saatva Classic is highly-recommended mattress that comes at premium price. Don't have the budget? Here's 3 other top-rated mattresses to shop this 4th of July instead

Why does my mattress smell? How to get rid or urine, mold and vomit smells
By Rachael Penn published
Urine, mold and vomit can all make your mattress smell. Here’s why it happens, plus how to get rid of unpleasant smells.

How to clean urine from a mattress — 7 pro tips for removing stains and smells
By Rachael Penn published
The best tips and products for how to clean a mattress from pee, getting rid of strong smells and stains.

TikTok trick instantly shows if your hotel mattress has bed bugs — how to use it
By Rachael Penn published
Hotel mattresses aren't immune to bed bug infestations. This trending TikTok trick helps you spot them in seconds — here's how to use it...

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...

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.
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