NetGenius should work in non-admin accounts the same way as in the admin.
For the taskbar extension to work in any account, two things are required:
- The NetGenius user interface must be running (it can be minimised to an icon in the notification area).
- The taskbar extension must be visible. Click an empty space on the taskbar and choose Toolbars - NetGenius Extension. You may also need to unlock the taskbar to adjust its size.