Not fixed in version 8.2.0.4703. I have made a list of tasks that when ran from the widget causes the main Gui to be displayed and tasks that run without the main GUI displaying.
Tasks that invoke main GUI to show:
Scan
View Connections
Allow an application (Firewall task)
Block an application (Firewall task)
Stealth Ports
Manage Networks
Stop Network Activity/Restore Network Activity
Run Virtual
Reset Sandbox
Submit Files
Open Task Manager
Tasks that run without main GUI being shown:
View Active Processes
View Logs
Update
View Quarantine
Run Virtual Desktop
Open Shared Space
Create Rescue Disk
Watch Activity
Clean Endpoint