"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s not just uber-fast internet that’s crucial for gaming—you need a reliable, solid internet connection ...

We moved. I'm never leasing a modem again, it's stupid. I'm going to buy a Comcast-approved modem from their list. Which model would you buy? I'd like a model that is "future proof" (ha!) and highly ...

Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...