[stevejb]

I'm in Queensland. At the Coles I go to, they are definitely refrigerated. I have been to NSW ones where they aren't. Maybe in Queensland it is policy. That seems plausible.

[skissane]

I live on NSW Central Coast. Woolworths at Gosford has them in the fridge; five minutes down the road at Coles Wyoming, they are not refrigerated.

[zaphirplane]

Perhaps because it’s hotter in Queensland