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
Are memory foam mattresses good for stomach sleepers? I’m a sleep writer — here’s my take
By Rachael Penn last updated
Memory foam mattresses provide body-hugging pressure relief, but are they too soft for stomach sleepers? Here's what I think...
How to clean luxury, organic and natural mattresses — pro tips for cleaning premium materials
By Rachael Penn published
Keep your luxury, natural or organic mattress in great condition with these cleaning tips.
What is a luxury mattress and how much do they cost?
By Rachael Penn published
If you’re looking to invest in a luxury mattress but unsure what makes it worth the premium price tag — we take a look at exactly what they are and what they cost, to help you decide.
How to buy a cheap mattress and get it right — 5 expert tips
By Rachael Penn last updated
Shopping for a new cheap mattress? Here are the five key features every budget bed should have
These 5 habits are making your mattress dirty — here's why and how to stop
By Rachael Penn published
Are your little habits making your mattress dirty? These hygiene habits that could be damaging your sleep quality.
Avocado Green vs Essentia Stratami: Which organic mattress suits your sleep?
By Rachael Penn published
We compare the Avocado Green and Essentia Stratami organic mattresses in terms of comfort, design and price to help you decide which suits your sleep best.
I’m a mattress cleaning expert — this is when you should rotate, vacuum and deep clean your bed in 2025
By Rachael Penn published
Your complete guide to maintaining and cleaning your mattress in 2025.
Why you should always deep clean your mattress after your holiday guests leave
By Rachael Penn published
From cookie crumbs to mulled wine spills, here's why post-holiday mattress cleaning is essential for a fresh start to the New Year.
Are DreamCloud mattresses non-toxic? We take a closer look
By Rachael Penn published
We're looking deeper at DreamCloud mattresses and their commitment to non-toxic materials and reveal what really goes in to these popular beds.
Boxing Day mattress sales 2024: the best deals for all sleep needs and budgets
By Rachael Penn last updated
No matter what you're looking for or how much you're willing to spend, we're certain you'll find the Boxing Day mattress deal you want in our roundup of the day's best sales...
How to prevent night sweats — doctors share their top 5 tips
By Rachael Penn published
Night sweats can cause disturbed sleep and have a negative impact on your overall well-being, here are some expert-backed methods to prevent them
DreamCloud Hybrid vs Nectar Premier Hybrid: Which luxury hybrid mattress should you buy?
By Rachael Penn published
We compare the DreamCloud Hybrid and the Nectar Premier Hybrid to see how they differ in terms of price, design and comfort.
By Rachael Penn published
Get your home Christmas-ready and prepped for guests with these simple steps for deep cleaning your mattress.
I've written over 25 mattress cleaning articles — These are the best 3 tips I've learnt
By Rachael Penn published
I'm a mattress cleaning expert. There are my top tips to deep clean your mattress in time for holiday guests
How to clean a DreamCloud hybrid mattress
By Rachael Penn published
Discover the secret of how to clean your DreamCloud Hybrid mattress and keep it in good condition for longer in our guide.
Ends tomorrow! Save 20% on top Emma mattress this Black Friday — plus free mattress protector
By Rachael Penn published
Get 20% off the Emma Original Hybrid and enjoy a free mattress protector in the Black Friday sales — but quick, it ends tomorrow!
Nectar vs DreamCloud: Which memory foam mattress should you buy in the Black Friday sales?
By Rachael Penn published
We compare the Nectar Classic vs the DreamCloud Memory Foam mattress to help you decide which to buy in the Black Friday sales
By Rachael Penn published
The Office for National Statistics has revealed that working from home can increase your sleep time by up to 24 minutes, we investigate why
Where can I try and buy a Simba mattress in store and online?
By Rachael Penn published
You can buy a Simba mattress online and order in-store, so which is the best option? We take a look so you get the best mattress at the best price
How to clean a Nectar Memory Foam mattress
By Rachael Penn published
Here are our pro tips on how you can clean and care for your Nectar memory foam mattress
How to prevent mattress mold in winter — 5 ways to keep your bed fresh
By Rachael Penn published
Discover what causes mattress mold and how you can keep it — and any resulting health issues — at bay this winter
3 crucial reasons why your mattress needs to breathe — especially in winter
By Rachael Penn published
Letting your mattress breathe should be part of your cleaning routine — here's why and how to do it.
7 mattress cleaning mistakes that age your bed prematurely — and how to avoid them
By Rachael Penn published
From not vacuuming regularly to using too much water when getting rid of stains, these mattress cleaning mistakes will age your bed fast.
Sign up to get the BEST of Tom's Guide direct to your inbox.
Here at Tom’s Guide our expert editors are committed to bringing you the best news, reviews and guides to help you stay informed and ahead of the curve!