Gtech launches Pro K9 cordless pet vacuum
G-tech has launched a pet version of its Pro cordless vacuum, with special scented cartridges to banish pesky pet odours. We look at how it compares to rival cordless pet vacuums on spec.
Are smart thermostats worth the investment?
When winter arrives, it seems that not a week goes by when one manufacturer or another isn’t making big claims about the money that can be saved by using their...
Avoid dodgy cordless vacuum cleaners this Black Friday
More than a third of the cordless vacuums we've tested are terrible. Make sure you don't get stuck with one in the sales, and find out how to get the best deals on popular brands such as Dyson, Shark and Vax.
Apple makes the most reliable laptops while Microsoft disappoints
Apple shines in our annual tech reliability survey. Find out which other brands have done well, and which are the most reliable tech products in a variety of product categories, including TVs, laptops, tablets and printers.
How much does it cost to buy a new boiler?
We received wildly different quotes for installing exactly the same boiler.
Which? launches CO alarm give-away
Does your home have a Best Buy carbon monoxide alarm?
Nearly four in ten British households don’t have a CO alarm – is your family at risk?
There are between 25 and 50 carbon monoxide (CO) deaths in the UK every year, and countless more incidents of low level poisonings that go unrecorded. Yet Which? research reveals...
Is Vodafone Broadband’s free tech gifts offer really a good deal?
Vodafone is offering what appears to be a pretty alluring deal for new and existing customers - a free tech gift up to the value of £199. What's the catch?
One in four motorists now use a dash cam
New research from Aviva shows that a growing number of drivers are enlisting the help of a dash cam to keep them safe on the road. In a survey of...
Dyson to stop making corded vacuum cleaners
James Dyson has announced that he plans to stop developing upright and cylinder vacuum cleaners, as he believes that the new V10 cordless vacuum is so good that it makes corded vacuums unnecessary. We bring you the details on Dyson's announcement, which models will stick around, and how corded and cordless vacuums compare.