In answer to the question - Does Zoee make a good winter dog? - Aussie's have double coats, so in that aspect, yes. But with the Aussie hair, unless you take care of it and brush them a lot (which I lack at doing consistently), the hair gets matted, especially around the rear end area and behind the ears.
We use to take her to the groomer every once in a while for a good trim (NOT a shave, no way!!). Now I bought clippers so I can do it at home. We've only done it once and it wasn't bad. But next time I'm going to go shorter.
I think Aussies are smart dogs too. Although, sometimes I think Zoee is an airhead. LOL

I can't wait to see Digi once her hair is all grown back.