In this edition of Ask Maggie, CNET's Marguerite Reardon looks at whether one phone can access 4G LTE networks throughout the world.
CNET's Marguerite Reardon says the wireless industry is offering more choices for how you buy devices and gives her advice on figuring out what works best for you.
Did you receive an e-mail from Facebook telling you to start expecting less e-mail from Facebook? If you prefer to keep your e-mail alerts just the way they are, follow this guide to turn the new feature off.
The FCC says it won't vote to increase the spectrum reserved for smaller carriers in the upcoming wireless auction.
Will my Verizon iPhone 5S work on AT&T? That's a question asked by one Ask Maggie reader confused by the puzzling state of device interoperability. This week's column tackles the issue.
In this edition of Ask Maggie, CNET's Marguerite Reardon explains why the Supreme Court's Aereo decision was bad for those who've ditched traditional TV service.
Win a speedy high-end router from Linksys that CNET's networking reviewer calls one of the best home routers on the market. Wi-fabulous!
In this edition of her advice column, Ask Maggie, CNET's Marguerite Reardon explains how to figure out if your smartphone will work on another carrier's network.
If you need an indoor antenna for over-the-air HDTV, why not go with one that's amplified and has a cool, inconspicuous design?
Welcome to CNET's community! Here are some frequently asked questions about the features that will allow you to get the most out of our community platform. We hope you enjoy it!