Ruth Hamilton

Ruth Hamilton

Homes Editor

Ruth is TechRadar's Homes Editor specializing in air (vacuum cleaners, robovacs, fans and air purifiers), and hair (hair dryers, straighteners and stylers). She has been in consumer journalism since 2020, reviewing and writing about everything from outdoor kit to mattresses and wellness gadgets, with stints on Tom's Guide and T3 before joining TechRadar. Before that, she worked on various design titles, in print and online.

Articles by: Ruth Hamilton

3i G10+ robot vacuum

This new robot vacuum can hold two months' worth of dust without the need for a bulky dock

By Ruth Hamilton published

The 3i G10+ has built-in dust compression, and it looks like the perfect solution for small homes.

Plug for Dyson Supersonic r hair dryer

Dyson's new hair dryer is a feat of engineering – but there's one annoying design feature you need to know about if you're thinking of buying one

By Ruth Hamilton published

Thinking of buying a Supersonic r? Check your plug outlets first.

Dyson Cool CF1 fan

The original Dyson bladeless fan just got a long-awaited revamp, and it looks better than ever

By Ruth Hamilton last updated

The Dyson Cool CF1 might have taken 16 years to arrive, but a series of welcome upgrades mean it's a force to be reckoned with.

Roborock Q5 Pro+ robovac on blue background

The best budget robot vacuum cleaner 2025: low-effort cleaning at low prices

By Jim McCauley last updated

Budget-friendly but still brilliant robot vacuums to keep your floors clean without spending a fortune.

Segway Navimow X3 series being demoed on a lawn

What is RTK for robot lawn mowers?

By Ruth Hamilton published

Modern lawnbots rely on real-time kinematic positioning to help them navigate accurately – here's how it works.

Ninja Woodfire Grill and Smoker next to a white sign that says Price Cut.

The Ninja Woodfire delivers smoky BBQ goodness with zero hassle, and it just dropped to its lowest-ever price

By Ruth Hamilton published

The low-effort electric BBQ is your perfect summer companion – we awarded this unique gadget a perfect 5 stars in our review.

Dyson Airstrait hair straightener Memorial Day spotlight

This $100-off Dyson Airstrait Memorial Day deal is my hot ticket to sleek hair with less heat damage

By Ruth Hamilton published

This unique hair styler smooths your locks using air, rather than frying it with hot plates.

Roborock Q7 M5 robot vacuum with Don't Miss graphic

This robot vacuum comes with premium specs, and it just dropped to under $200 for Memorial Day

By Ruth Hamilton published

Looking for a powerful, reliable robovac that won't break the bank? Your search is over.

Alen BreatheSmart 75i in reviewer's home

5 things to look for in an air purifier for hay fever

By Ruth Hamilton published

What makes a good air purifier for seasonal allergies? We asked an expert.

Dyson V8 vacuum with Big Savings graphic overlaid

I review vacuum cleaners for a living, and here are the 3 best Dyson Memorial Day deals

By Ruth Hamilton published

My pick of the Dyson deals worth paying attention to – at a range of price points.

Dreame robovac with Don't Miss graphic overlaid

This 4.5* robot vacuum just crashed to less than half price with $900 off in the Memorial Day sales

By Ruth Hamilton last updated

This excellent robot vacuum delivers superb suction and top mopping, and it's a steal right now.

Ring Battery Video Doorbell on purple background with price cut sign

This renter-friendly Ring video doorbell just dropped back to its lowest-ever price for Memorial Day

By Ruth Hamilton published

Here's your chance to grab our favorite Ring doorbell for a far more wallet-friendly price in the Memorial Day sales.

The best hair dryer, the GHD Helios, on a purple background

The best hair dryer 2025: expert tested and approved

By Ruth Hamilton last updated

We've reviewed the best hair dryers and latest blow dryers from Dyson, GHD and Shark to help you care for your hair. Here are our top picks.

Dyson Airwrap i.d. hair styler

The best hair styler 2025: tools to shape, smooth and curl

By Rosie Hilder last updated

Our pick of the best styling tools for a range of hair types and budgets – tried and tested by experts.

Revlon Pro Collection One Step Dryer and Volumiser review: a budget-friendly and very effective brush dryer

By Vicky Woollaston last updated

Great Value

The Revlon Pro 2-in-1 styler gives you a voluminous, salon-style finish for a decent price.

Dyson Supersonic r hair dryer in reviewer's hand

Dyson Supersonic r review: an unusual hair dryer that's perfect for precision styling

By Ruth Hamilton published

Recommended

I'm thrilled Dyson has made this professional dryer available to consumers – the back of my head has never looked so good.

Dyson PencilVac vacuum

Dyson's new vacuum is as thin as a broom handle and appears to float across the floor

By Ruth Hamilton published

The new Dyson PencilVac looks nothing like any vacuum I've seen before – here are the 6 strangest things about it.

Roborock Saros Z70 robot vacuum holding a cloth

4 things I loved about the world's first robovac with a mechanical arm – and 3 that need work

By Ruth Hamilton published

The Roborock Saros Z70 can tidy up as well as vacuuming, and while it has big potential it's not quite there yet.

Roborock Saros Z70 robot vacuum with its arm out

Roborock Saros Z70 review: this robot vacuum has an arm, but it's not yet all that handy yet

By Ruth Hamilton published

The RZ70 boasts some truly groundbreaking features, but it needs refining if it's to be truly useful.

Mammotion LUBA 2 AWD robot lawn mower

How do robot lawn mowers navigate without a boundary wire?

By Ruth Hamilton published

Modern lawnbots can find their way around without wires – here's how.

Shark Stratos floorhead with 'Don't miss' graphic overlaid

There's a big sale on Shark cordless vacuums – and we have a code to get you an extra 10% off

By Ruth Hamilton published

Here are the 3 best deals to use your promo code on.

Shark Stratos upright vacuum cleaner against a magenta and blue background

The best upright vacuum 2025: powerful vacuums for deeper cleaning

By Ruth Hamilton last updated

Browse the best upright vacuums around, tested and approved by experienced reviewers.

Ecovacs Deebot X9 Pro Omni robot vacuum and mop

I test robot vacuums for a living, and this new bot has the best mopping system I've seen

By Ruth Hamilton published

The newly unveiled Deebot X9 Pro Omni promises less gunk and less smearing.

The HEPA filter from inside the Blueair air purifier sits facing forward on a wood surface against a pink background.

What is a HEPA filter, and what is it used for?

By Ruth Hamilton published

HEPA filters are common in air purifiers and vacuums. Here's more on what they do, and whether they're worth prioritizing in the appliance you're shopping for.

Picture shows a Molekule Air Mini Plus air purifier sitting on a glass bedside table with a candle, cosmetic bottle, and potted plant to its right.

6 questions to ask before choosing an air purifier

By Ruth Hamilton published

Top tips to help you choose an air purifier that fits your needs and works in your space.

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