When paired with an over-the-air HDTV antenna, you can watch dozens of local broadcast TV channels for free—no cable necessary—and even see when and where your favorite shows are playing with an easy-to-use program guide.

With this program guide, you can move up and down the grid to different channels, or left and right to browse programs. Upcoming programs can be viewed 14 days in advance, and programs that already aired can be browsed 7 days in the past.

As you highlight each program, more information appears on the top portion of the screen that may include a detailed description, TV rating, closed captioning, and More Ways to Watch indicator.

Over time, the guide will automatically remember the over-the-air channels you watch most often and list them together in their own Favorites section.

To begin using Smart Guide, connect an external antenna to your TCL Roku TV, and then set up the Antenna TV input. Then kick back and watch your favorite primetime shows, news, sports, and more. Ready to get started? Check out the video below to see it in action.