Old smart TV feeling sluggish? Learn five simple upgrades that breathe new life into aging sets so you don't have to go searching for a replacement just yet ...

TV lip-sync problems are common, and the fix is usually faster than people think. A few settings changes can often bring sound back in line.

While it's true that most smart TVs ended up placed in living rooms, that doesn't mean there aren't plenty of other options for where to install one.

If you're thinking of streaming—or already do—a smart TV could be for you Smart televisions are made by various manufacturers, including, but not limited to, those made by LG, Samsung, Panasonic, Sony ...