I have Boinctasks successfully transmitting to the cloud, but the computer column doesn't show up. That would be useful as I have 6 machines.
If the computer column is in the Tasks tab is should be in the cloud display.
It doesn't work with mine. I can change the columns and every one is displayed except computer. Let me know if there's a way I can show you. If you can access my cloud I can set it up and give you a screenshot of what I see locally.