This type of Robot does not need direct user interaction to start an automation. Because it usually runs on dedicated machines, the users do not need to interrupt their work for triggering a task/process as the Unattended Robot has already been programmed to run based on the configuration set in the Orchestrator.
As an example, we can use a Reporting System. This is where the Unattended Robot shows its worth as it can be used to capture data related to the employee's performance, daily volume of tasks per department, and other indicators needed in frequent reports or processes that would otherwise be highly manual and time consuming.
Implementing an Unattended Robot in your company to handle reporting leaves your personnel doing the important part of their work which is taking action based on the end results of the reports, while leaving the actual calculations to the Unattended Robot.