From the home screen of your Apple TV, launch the App Store. Select the “Search” option from the top bar and type in thedallasopera.TV. Click on “Get” and then click “Buy” to confirm (it’s a free app, so you won’t be charged). The first time you open the thedallasopera.TV app on your TV, you will be prompted to log in. After your initial log in, you can open thedallasopera.TV and start watching whenever you’d like.