Struggling to get your smart TV online? Wi-Fi is the key to streaming apps and modern features. Here's how to connect almost ...

While it isn't always there, many TVs and streaming devices do have a LAN port, or the capability to add one via USB. Why would you use it instead of Wi-Fi?

So you're deep into a late-night binge-watching session, and you want to finish off another episode or two. But there's a problem: You don't want to keep the rest of the household or your neighbors ...