A:AnswerThe only way to control the channels would be if you are using the internal tuner of the television. If your are connecting a cable box to the HDMI or component ports all channel control would be completed with the cable remote.
A:AnswerThis television does not have a Sling TV app. We are continually evaluating new applications for addition to the SmartCast screen. In the meantime, you can cast any of the thousands of Chromecast enabled applications (Sling TV being one of them) to the television from your mobile device.
A:AnswerWe recommend VIZIO SmartCast HDTV users utilize the new AirPlay feature to watch Disney+ content. To enjoy the Airplay feature, the iOS device needs iOS 12.3 or later, or a Mac running 10.14.5 or later and your VIZIO SmartCast HDTV and Apple devices must be connected to the same Wi-Fi network. We are working closely with Disney and will announce the availability of the Disney+ app on VIZIO SmartCast TVs closer to launch. Thank you for your patience and support.
A:AnswerIf your are using the dvd player or Nintendo Wii all you will see is that content. If using Watchfree there will be commercials like normal television content.