New guide helps consumers select the right WiFi router by comparing needs, features, security, and compatibility.

Getting a quality Wi-Fi connection while traveling isn't always easy. Does that mean you should consider a travel router?

Computers that connect to the same wireless router can communicate with one another through a "homegroup," a Windows 7 feature that allows PCs to share files and printers.

How to buy a Wi-Fi router to suit your internet speed and budget, including routers for gaming, streaming video or simply scrolling through social media.