Ruth Hamilton

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

Roborock Saros Z70 robot vacuum with lid off and dust cup removed

How much suction do you need on a robovac? Here's what I look for as a professional reviewer

By Ruth Hamilton published

When it comes to cleaning clout, it's not all about the suction specs – but there's still a minimum level you should look for.

Dyson V8 Cyclone vacuum cleaning fine dust from carpet

I was blown away by this basic Dyson vacuum's cleaning powers – and I'm wondering if modern vacs are over-engineered

By Ruth Hamilton published

The V8 Cyclone looks like a dinosaur compared to some modern vacuums I've tested, but it's also one of the most effective cleaners.

Dyson Gen5 Detect vacuum cleaner

I'm a sucker for a vacuum with automated power adjustment – but it won't actually clean your floors better

By Ruth Hamilton published

There are more important things when it comes to cleaning power, but Auto modes still have their benefits.

Dreame Matrix10 Ultra robot vacuum mopping a wooden floor, with mop pad extended

Dreame's new robovac has the most advanced mop setup I've seen, and the jukebox-style mop dispenser is just the start of it

By Ruth Hamilton published

Germaphobes are going to go wild for this robovac's never-before-seen mop feature.

Roborock Qrevo Master robot vacuum

The best robot vacuum: top robovacs to keep every home dust-free

By Ruth Hamilton published

Updated Your guide to the top robot vacuums (and mops) for hassle-free cleaning, as recommended by experienced reviewers.

The iRobot Roomba J7+ cleaning carpet next to a set of stairs

Should I buy a Roomba in the Black Friday sales? No – here's why

By Ruth Hamilton published

There are bound to be Roomba bargains this Black Friday, but you should approach with caution.

Person turning on the Philips Shaver S9000 Prestige

The best beard trimmers and electric razors: tried and tested on our own faces

By Ruth Hamilton last updated

We've tested dozens of electric shavers and trimmers – these are the ones that made the cut.

The circular screen on the front of the TP09 shows the current Formaldehyde reading.

The best air purifier: 8 powerful purifiers, tried and tested by experts

By Ruth Hamilton last updated

We've rounded up the most effective air purifiers around, for a range of room sizes and budgets.

Shark PowerDetect cordless vacuum clearing dog hair from a carpet

I've tested dozens of vacuums, and these are hands-down the best at cleaning pet hair

By Ruth Hamilton last updated

These vacuums had no trouble pulling pet hair from carpets and furniture, and some are especially good for allergy-sufferers, too.

Dyson Airwrap Co-anda 2x multi-styler

What is the Dyson Airwrap Co-anda 2x and how is it better than the Airwrap?

By Ruth Hamilton published

Is Dyson's shiny – and pricey – new styler worth splashing out on? Here's everything you need to know.

Dyson V11 stick vacuum

I re-tested the Dyson V11 for 2025, and while it lacks cutting-edge features, its cleaning powers are still absolutely superb

By Ruth Hamilton last updated

Recommended

Don't write off the V11 just because it's a bit older – this cordless stick vacuum is a whizz on carpet and great with pet hair.

Dyson V8 Cyclone cordless stick vacuum

Dyson V8 Cyclone review: a simple stick vac with an affordable price and some serious cleaning power

By Ruth Hamilton published

Recommended

The Dyson V8 Cyclone looks underwhelming, but it aced all my cleaning tests.

Woman using Dyson hair styler in Amber Silk colorway

Dyson's champagne-inspired Airwrap colorway is the classiest festive limited edition I've ever seen

By Ruth Hamilton published

Amber Silk the latest elegant theme to join Dyson's haircare range.

Three photos of different hair dryers

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.

Person using Roborock F25 Ace Combo mop in a home with dogs running around

What is a wet-and-dry vacuum, and do I actually need one?

By Derek Adams published

For certain households, a wet-dry vacuum can be a game-changer – here's what to expect, plus alternatives to consider.

Roborock H60 Hub Ultra in reviewer's living room

Roborock H60 Hub Ultra review: a nimble, powerful cleaner, but battery life underwhelms

By Ruth Hamilton published

Roborock's stick vacuum is a whizz at cleaning, and comes with a slick looking dock

Henry Quick Corded vacuum cleaner

I've been using a corded vacuum for two weeks, and it's made me wonder whether modern cordless stick vacs really are the best option

By Ruth Hamilton published

When did everyone get together and decide all modern vacuums needed to be exactly the same?

18 Comments
The Dyson Cool CF1 is facing slightly to the right on a table top in front of a leafy green plant and a pink wall. The remote control is on the table to the right of the fan.

'It drags air in from the rest of the room': Dyson engineer explains what makes its bladeless fans so powerful

By Ruth Hamilton published

Dyson is a master at moving air – here's how they do it.

Person holding Dyson V16 and Gen5detect vacuums

Dyson V16 Piston Animal vs Gen5detect: which of Dyson's most expensive vacuums is better?

By Ruth Hamilton published

Here's how the Dyson V16 Piston Animal and Gen5detect compare for cleaning power, ease of use and value for money.

9 Comments
Dyson V16 Piston Animal cordless stick vacuum

Dyson is about to unveil auto-empty docks for its stick vacs – here's why it could be a game changer

By Ruth Hamilton published

Dyson is hopping on the auto-empty bandwagon, and I'm not mad about it.

Dyson V15 Detect vs Gen5detect vacuum cleaners

Dyson V15 Detect vs Gen5detect: which is the better vacuum?

By Ruth Hamilton last updated

I tested two of Dyson's most capable, expensive cordless vacuums side by side – here's what I learned.

Dyson V16 Piston Animal cordless stick vacuum being used on a rug in a living room

Dyson V16 Piston Animal review: a powerful vacuum let down by a poorly designed floorhead

By Ruth Hamilton last updated

The V16 Piston Animal boasts tons of useful features, but the new floorhead isn't one of them.

Close up of screen on Dyson V16 Piston Animal cordless stick vacuum, showing that it's in Auto mode

Dyson's new flagship vacuum knows exactly what kind of floor it's on and adapts to save you battery – here's how it works

By Ruth Hamilton published

The V16 Piston Animal delivers more thorough cleaning without wasting any battery.

Dyson V16 Piston Animal, Gen5detect and V15 Detect on a sofa

I tested the cleaning powers of Dyson's new flagship vacuum against two older models, and I couldn't believe the results

By Ruth Hamilton published

The V16 Piston Animal has the more impressive suction specs, but the test results tell a different story.

8 Comments
Dyson V8 Cyclone vacuum

"If you change the format, you change a huge amount": Dyson engineer on why the revamped V8 vacuum has an old-school design

By Ruth Hamilton published

I chatted to an engineer about how they chose what got updated, and what didn't, for the new V8 Cyclone.

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