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Cord cutting is easier and better than ever, but it’s not the right choice for every TV fan

Cable and satellite TV can be expensive, but don’t feel guilty if you want to keep it.

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What happened to Fling, Amazon's Chromecast clone on Fire TV?

Amazon Fling was supposed to bring Chromecast-like features to Fire TV devices. Two years later, that effort has fizzled.

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Newegg is offering a four-port USB hub for free today (after rebate)

Newegg has slashed prices on some of its Rosewill accessories down to $0. That is, if you file the rebates.

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Best VPN services of 2017: Reviews and buying advice

Surfing the web through a virtual private network (VPN) can keep your identity and data safe and secure online. We show you what to look for in a VPN and help you pick the best one for your needs.

on pcworld.com

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LG Smart Security Wireless Camera review: DIY security backed by ADT professional monitoring

This all-in-one home monitor increases security with an extra set of eyes.

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Best smart home system

Your home is only as smart as the hub that orchestrates everything behind the scenes. These DIY tools are the best of the bunch.

Netgear Arlo Baby

Netgear Arlo Baby review: A better baby monitor

Ditch those staticky radio monitors. Netgear's nursery cam puts eyes on your most precious prize.

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How to get rid of hum and eliminate other noises from your audio and video systems

Don't let buzz, hum, or hiss ruin your AV experience. We'll show you how to solve common electrical faults and ditch the noise.