Articles by Ruth Hamilton, Collections Editor

Ruth is TechRadar's Collections Editor, responsible for masterminding TechRadar's approach towards the new Collections format — a themed, curated selection of product recommendations designed to provide readers with an exciting new way to shop for the very best gadgets and gizmos. She has been reviewing and writing about products since 2020, covering everything from robot vacuums and hair stylers to outdoor kit and mattresses.

Articles by: Ruth Hamilton

Dyson Airstrait, Airwrap i.d. and Supersonic nural

I've tested almost all of Dyson's hair gadgets — this is the one I'd recommend for a range of different hair-care goals

By Ruth Hamilton Published 13 February 26

Thinking of investing in a Dyson styler in the Presidents' Day sales? Here's exactly which one I'd recommend for every kind of customer.

The iRobot takeover is complete – but it looks like the Roomba brand is clinging on to its US roots

By Ruth Hamilton Published 12 February 26

Roomba's parent brand might have a new Chinese owner, but it's still a 'US-based global consumer robotics company'.

Segway Navimow CEO on why it won't be 'simply piling on features' in its robot lawn mowers

By Ruth Hamilton Published 11 February 26

Exclusive: 'I have always hoped that technology can truly be applied to people's daily needs.'

IKEA just released the smart sensor range I've been waiting for – simple, helpful gadgets from as little as $6

By Ruth Hamilton Published 11 February 26

Take a look at my favorite picks from IKEA's new Matter-compatible smart sensor lineup.

Person holding the Dyson Pencilvac Fluffycones (left) and the Pencilvac Fluffy in use (right)

Dyson just quietly launched a new PencilVac, and it solves the big problem I had with the original

By Ruth Hamilton Published 11 February 26

The new PencilVac Fluffy keeps everything that's amazing about the original, and fixes it's one big issue – and it costs less, too.

Selection of IKEA cleaning accessories on a kitchen tabletop, alongside an air purifier and air quality sensor

Struggling to get started with your spring clean? IKEA has the perfect sunny accessories to give you the motivation you need – from $2

By Ruth Hamilton Published 10 February 26

Kit yourself out with these colorful caddies, cloths and cleaners to get your home in ship shape.

IKEA Timmerflotte temperature and humidity sensor in writer's hand, showing a 62.5 per cent humidity reading on screen. With a wooden table and plants in the background

'It's my unexpected favorite' – IKEA exec reveals why this $10 / £5 sensor is his top pick from the new smart gadget range

By Ruth Hamilton Published 10 February 26

This 'simple, useful, affordable' sensor can be used straight out of the box.

4 Comments

Navimow i2 AWD robot mower in action on astroturf

'Today, the real standard is no longer simply 'wire-free' but 'senseless intelligence' – whether the robot can be like an invisible gardener' – Segway Navimow CEO on the changing focus of robot mowers

By Ruth Hamilton Published 9 February 26

Exclusive: I chatted to the CEO of one of the leading lawnbot brands to get his take on the changing landscape of robot mowers.

Shark PowerDetect cordless vacuum floorhead with headlamps illuminated

This Shark vacuum has a genius feature I haven't seen anywhere else – and it's the reason it remains unbeaten in my cleaning tests

By Ruth Hamilton Published 9 February 26

The Shark PowerDetect Cordless has a secret weapon for efficient cleaning.

IKEA Bilresa smart switch in tester's hand

3 reasons why you shouldn't sleep on these $6 / £3 smart switches – they're the understated hit of IKEA's new gadget range

By Ruth Hamilton Published 8 February 26

Exclusive: 'There are situations when you don’t want to pick up your phone, open an app, and tap through menus to steer your smart product.'

A Meaco compressor dehumidifier (left) and desiccant dehumidifier (right) in home settings

Desiccant vs compressor dehumidifier: 3 key differences you need to know

By Ruth Hamilton Published 7 February 26

These two kinds of dehumidifier do the same job, but work in different ways.

Meaco 12L Low Energy Dehumidifier in front of a rack of drying clothes

Buying a dehumidifier for drying clothes? There are two types – and the one to choose depends on if your priority is speed or running cost

By Ruth Hamilton Published 6 February 26

I asked an expert whether a compressor dehumidifier or desiccant humidifier was better for drying clothes – here's what I learned.

IKEA's iconic 'donut' lamp has had a glow-up – here are the 5 coolest features, with insights from a brand exec

By Ruth Hamilton Published 6 February 26

Exclusive: 'It felt like a really good place to show how smart features can genuinely improve everyday life.'

Roborock Saros 10 navigating around tester's home

I wasn't sure this premium robot vacuum was worth the money – but after using it every other night for 10 months, I've changed my mind

By Ruth Hamilton Published 5 February 26

I'd recommend this robot vacuum to anyone with a shedding pet.

L'Oréal's new glass straighteners look cool, but it's the multi-styler design that has me really excited

By Ruth Hamilton Published 5 February 26

Exclusive: I spoke to a L'Oréal exec to get the low-down on the innovative upcoming launch.

'We're still a home furnishing company, it's just that adding smart functionality can give our products superpowers': IKEA exec shares the brand's big smart home plans

By Ruth Hamilton Published 4 February 26

Exclusive: 'In the long term we don't really see smart products as a segment at all.'

'Most people won't buy it because they want a smart device, but because it’s a beautiful lamp' – IKEA exec on the secrets behind the new version of the brand's iconic donut lamp

By Ruth Hamilton Published 4 February 26

One of IKEA's most popular products has had a glow-up – I got the low-down on the new-look donut lamp.

Dyson Spot+Scrub Ai, PencilVac Fluffycones and Clean+Wash Hygiene

Dyson's new launches are proof that branching out isn't always a good thing

By Ruth Hamilton Published 3 February 26

After reviewing Dyson's three new launches, I'm even more convinced that it should stick to what it's good at.

'Beauty and farming are not often thought of in the same breath, but we’ve brought them together' – James Dyson on why the brand's farms are playing a key role in its new haircare launch

By Ruth Hamilton Published 3 February 26

Dyson has launched a bubble scalp treatment that uses a surprising ingredient to tackle hair loss, banish excess oil and guard against flakes.

Dyson WashG1 (left) and Clean+Wash Hygiene (right)

Dyson just brought out a new hard-floor cleaner, and I'm sorry, but I prefer the old one – here's why

By Ruth Hamilton Published 3 February 26

In 'improving' its WashG1 hard floor cleaner, Dyson got rid of everything that made it great.

2 Comments

Dyson's new wet cleaner tackles spills and messes with ease — but for me, it isn't quite exceptional enough to justify that price tag

By Ruth Hamilton Published 2 February 26

The Clean+Wash Hygiene is an effective cleaner, but other brands offer more for a lower price.

Dyson PencilVac Fluffycones review: an incredible feat of engineering

By Ruth Hamilton Published 2 February 26

Recommended

The Dyson PencilVac Fluffycones cleans really well, if you can resist waving it around like a Lightsaber.

2 Comments

This $50 IKEA air purifier looks like a little Scandi suitcase and has everything you need for clean air whenever you go

By Ruth Hamilton Published 30 January 26

The simple, squared-off design can stand upright or be laid on its side.

Dyson's ridiculously compact new vacuum is going to change the market forever – here's why

By Ruth Hamilton Published 28 January 26

The PencilVac prioritizes lightness over outright power, and that's a good thing.

Of all the new 2026 robot lawn mowers, these are the 3 I'm most excited to try out

By Ruth Hamilton Published 26 January 26

There are plenty of excellent lawbots heading our way in 2026, but these 3 stand out from the crowd.

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