However, Alexa's functions aren't as robust as they are with TiVo's own Vox voice-controlled remote. Users can control playback, pause, fast forward, rewind or jump back eight seconds. They can also change the channel or go to the guide or home screen. They cannot, however, search for content, schedule recordings or a OnePass; these features are limited to the Vox remote. If you want to have the most flexibility when it comes to controlling your TiVo with your voice, the Vox remote (which comes with the updated Bolt DVR) is still the way to go.