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Your smart TV is listening to you and hackers might be, too

Be careful what you say to your smart TV. Not only are some models listening to you, but due to the way their fancy voice control systems are operated, sneaky hackers could...

Samsung TV lip sync issue – how to fix it

Is the sound on Freeview TV programmes out of sync on your Samsung smart TV? Here’s how to get it fixed.

Don’t Buy TVs revealed in our latest testing

Which? reveals new Don't Buy TVs that you should avoid from our latest round of expert and independent testing.

New Best Buy 4K ultra HD TVs revealed

Which? reveals its first expert and independent reviews of 4K ultra HD televisions. Find out the best 4K TV available right now.

How to turn off smart TV tracking (and what you lose if you do)

If the idea of your smart TV tracking how you use it concerns you, then there are ways to turn it off and still enjoy great features – with some...

Smart TV spying – are you watching TV, or is it watching you?

Today’s smart TVs are spying on how we watch television, and their makers can earn money from it.

World Cup 2014: new Best Buy TVs found

World Cup 2014 is upon us and we've reviewed 16 new TVs. Find out how models from Samsung, Sony, LG and Panasonic have fared in our lab.

Two new Best Buy large cheap TVs uncovered

Which? reveals the latest Best Buy TVs in our most recent round of extensive and unique TV testing.

John Lewis to offer two-year electricals guarantee

John Lewis is to offer a standard two-year free guarantee on all home electricals. This follows Which?'s investigation into extended warranties selling.

What’s in a name? Cracking Panasonic TV codes

Ever found yourself mystified by the hoards of different TV models on the market? You’re not alone. If those TV model names have all started blurring into one, here are...

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