A:AnswerThis television does not have a Roku application or use the Roku interface. If you have a Netflix or other paid account you can log into those accounts once you launch the application on the television.
A:AnswerYou can use Apple Airplay to display your Skype conversation on the television however the TV does not have a camera or a Skype application installed.
A:AnswerI can’t say because I’ve only had my tv for 6 weeks and so far no problems. My son has 2 vizios and one is 3 years old and the other is 6 years old and both still work great.
A:AnswerThis television does not have a Sling TV app built in. 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) or Airplay content to the television from your mobile device.