OK. It was looking from what I was reading like non-premium users would have had to update from older repositories to get anything at all via the updater. So if something like Omen or BigWigs updates today, CC will be able to get that update no matter if the user is regular or premium, just that the regular user will have to do a couple more steps to get the update. Is that more or less correct?
Yes. Keep in mind, though, that these will be release versions - not alpha or beta.