In QlikView QMC we are able to filter by status in real-time to see task execution (plans)
The idea of getting an TaskStatusResult (folder) OR having more information in the TaskExecutionHistory (folder) that contains ALL status results would be great for troubleshooting and/or historical information on the tasks in your environment.
E.G
TaskStatus="Queude" StartTimeStamp="XXXX" EndTimeStamp="XXXX" Duration="XXXX" />
TaskStatus="Unrunnable" StartTimeStamp="XXXX " EndTimeStamp="XXXX " Duration="XXXX" />
etc...
Would give us all very desirable information