Your questions about Wi-Fi, router specifications and everything in between, answered.

Most modems these days come with a router built-in, but if you really want to improve your wireless network, you can purchase a separate router for better speeds and device compatibility.

A wireless home network needs a connection to the web (the modem) and wireless access to that connection for your devices (the router). That doesn't mean that you need two separate devices, though.

A router works in conjunction with the modem and provides a wireless internet connection. If you don't have a router, then you won't have Wi-Fi in your home. What is a modem?

Depending on your router, you might also see this feature called "Passthrough Mode" or "IP Passthrough." Now, let's dive into when you should use Bridge Mode, how to set it up, and what to watch ...

Older routers ran on two- or four-lane roads (Wi-Fi 4 and 5). When too many devices were on at once, things slowed down. Wi-Fi 6 is like a six-lane superhighway with better traffic control.

Upgrading to the newest Wi-Fi routers might overwhelm older devices. From Wi-Fi 6 compatibility to WPA3 security glitches, here's what you can do.