Every month, when your Comcast bill arrives, chances are there's a charge included for renting the combination modem/router you use for internet access. It's $10 a month, and that means you are ...

Before installing your new modem, you need to disconnect your old modem from your cable wall outlet and computer first. Connect the modem power cord into an electrical outlet. Connect the other end to ...

This means you can have a wireless router set up in the middle of your home and have multiple devices connected to the same point without the need for cables. Our feature on What is WiFi? has more ...