I found out what you can (and can’t) plug into your TV’s USB port

After acquiring your new smart TV, you get home and mount the beast on the wall or place it on your entertainment center. The only thing you’re probably thinking about next is getting it turned on, calibrated, and loaded up with all your favorite streaming apps. It’s likely that you haven’t given a second thought as to what all of the inputs on the back of the screen are, aside from the HDMI inputs that you might use for gaming consoles, audio, streaming sticks, and other items. Strangely, many modern smart TVs are pretty good at hiding just how much they can actually do.