Greetings @Bluj713
Welcome to the Roku Community and thanks for posting regarding the issue you are experiencing with using voice through the Roku Smart Home mobile app and camera.
Have you tried using the Roku Smart Home mobile app on another mobile device to see if you are able to see if you are experiencing the same issue?
Please keep us posted what you find out and we will be more than happy to assist you further.
Thanks,
Danny
Danny R.
Roku Community Moderator