Among other features, your soundbar may have additional HDMI ports, apart from the one to connect to your TV. Here's what you can use them for.

While your router might seem like a single-purpose device, you can use its USB port for a variety of cool things. Here are some use cases worth exploring.

I've reviewed security systems from all major brands. Here are my most important recommendations when you're ready to set up your own.

Approval of the merger by Connecticut regulators requires that Charter Communications keep its headquarters for at least ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Somer G. Anderson is CPA, doctor of ...