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ZyXel PLA4205 500 Mbps Powerline Gigabit Ethernet Adapter

The ZyXel PLA4205 power line adapter is an excellent alternative to using regular Ethernet or Wi-Fi to connect more devices to a home network.

By April 15, 2013

4 stars Editors' rating April 15, 2013

ZyXel PLA4231 500 Mbps Powerline Wireless N Extender

Current power-line users with large homes will benefit from the ZyXel PLA4231's network extension capabilities; however, there are alternatives that offer similar benefits for less.

By March 27, 2013

3 stars Editors' rating March 27, 2013

Actiontec 500 Mbps Powerline Network Adapter Kit (PWR511K01)

While not perfect, the Actiontec PWR511K01 for now offers the best value among power-line adapter kits on the market.

By January 8, 2013

4 stars Editors' rating January 8, 2013

Why prepaid wireless plans may not be the bargain you're looking for

In this edition of Ask Maggie, CNET's Marguerite Reardon explores whether prepaid brands owned by the major wireless operators offer a true advantage over traditional services.

By November 22, 2015


New Indian tech could help rural communities bridge digital divide

The Pruthvi chip, made by Bangalore-based Saankhya labs, can make use of unused TV bandwidth to provide long-range Internet access to rural areas.

By October 20, 2015


CNET Smart Home: in pursuit of the perfect Wi-Fi network

If you want to build a smart home capable of testing anything, you're going to need a strong, reliable Wi-Fi signal. Here's how we got ours up and running at CNET's brand new Smart Home.

By September 16, 2015


Korea's SK Telecom launches 225 Mbps broadband

The new 4G service will be rolling out to customers this week, and is three times faster than current speeds.

By June 17, 2014


4K content guide: What to watch in 4K today

So you bought a new 4K TV and you're wondering what's on. The answer right now is: not much. But the list is growing. Here's a look at what you can watch now in 4K, and what's coming down the pike in the near future.

By February 2, 2015


Australian telco Telstra demonstrates world record 450Mbps speeds on LTE-A network

Telstra is claiming a world first on recent trials of its LTE-A network, with a live test combining three data channels to achieve speeds of 450Mbps, three times the current theoretical 4G peak speeds available in Australia.

By May 14, 2014


More than 2 million people still pay for AOL dial-up

Technically Incorrect: AOL's quarterly earnings report throws up a glorious statistic about how slow some are to change their habits.

By May 8, 2015