In the View Schedules screen, currently one must select the Controller at the beginning of each session before being able to see any workflows, schedules, queue or results. This is especially annoying when a company only has one controller and yet must select it each time. However, I would guess that even when an organization has multiple Controllers, each individual user is likely to spend most of their time in one.
It would help both of these situations if the most recently used controller is automatically selected when launching Alteryx Designer.