I'm actually thinking of bringing my dehydrator with me when I move back to Aus, since I love it so much. It really is simply a godsend and I'm constantly amazed at how much you can do with it.

I used my oven for a bit before I was comfortable with using my dehydrator, but it's so hard to keep it constant but at a low enough temperature. I'd also love to try making a solar oven (obviously slightly inefficient, to keep the temps low) in the hopes of being more eco-friendly, but that's one of those projects in the 'some day' box.