User Manual Westinghouse WR43UX4210 43″ 4K Ultra HD Smart Roku TV

Yes. Roku does not charge for activation support. Beware of scammers pretending to be a Roku service agent.

Yes you can use Amazon Alexa or Google Assistant to voice control your TV.

Alexa is a cloud-based voice service from Amazon that integrates with Roku voice search and voice control letting you use commands like “Alexa, show me action movies on bedroom Roku”, or “Alexa, launch HBO NOW on living room Roku” to help find content and manage playback on your compatible Roku device. If you have a Westinghouse Roku TV, you can also use voice commands for tasks like adjusting volume, switching inputs (e.g., HDMI 1, HDMI 2, etc.), and powering the TV screen off or on. This article helps you integrate an Alexa-enabled device with Roku voice search and voice control, and provides some examples of voice commands you can use with your Roku device.

The Google Assistant is a cloud-based voice service from Google that integrates with Roku voice search and voice control letting you use commands like “Hey Google, show me action movies on bedroom Roku”, or “OK Google, launch HBO NOW on living room Roku” to help find content and manage your compatible Roku device. If you have a Westinghouse Roku TV, you can also use voice commands for tasks like adjusting volume, switching inputs (e.g., HDMI 1, HDMI 2, etc.), and powering the TV screen off or on.

When a feature called Fast TV Start is enabled, you can listen to music, podcasts, and live radio on Pandora, TuneIn, or iHeartRadio when the screen on your Roku TV is off, or wake your TV using voice commands.
Once Fast TV Start is enabled, you can power your Roku TV screen on by saying something like “Hey Google, turn on bedroom Roku”. You can use a specific command like “Hey Google, launch The Roku Channel on kitchen Roku” to power your Roku TV screen on while also performing an action.