11. The system of claim 1 , further comprising the application component turning off the dialog component, the dialog component detecting an utterance from the user during the listening horizon and determining a confidence level of the utterance prior to being turned off.
11. The system of claim 1 , further comprising the application component turning off the dialog component, the dialog component detecting an utterance from the user during the listening horizon and determining a confidence level of the utterance prior to being turned off. 16. The system of claim 11 , further comprising prior to turning off the dialog component, upon failure to detect an utterance from the user and upon expiration of the listening horizon, the dialog component displaying an automated assistant indicating recognition that the user is busy.