A:AnswerThis television does not have a built in web browser for searching the web however, you can cast your browser from a Google chrome browser to the television and use it as a monitor.
A:AnswerYou can find the capabilities of Alexa voice commands here: https://support.vizio.com/s/article/Alexa-SmartCast-Display?language=en_US. If you have any additional questions please reach out to our customer support at 877-878-4946.
A:AnswerThis television does not have an AT&T application 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 (AT&T being one of them) or Airplay content to the television from your mobile device.