TV Over Internet Benefits. There are many benefits to choosing DIRECTV TV connected over an internet plan, including the fact that you can watch all your favorite live TV channels, including regional sports. The biggest benefits you’ll experience when you connect to DIRECTV TV over internet are: No satellite dish required. Select Connect. Once you have selected your network and entered your password properly, your Roku streaming device will connect to your home network and the internet. After your successful connection, the latest version of software will begin to download automatically if an update is available for your Roku device. PoNTboD.