I don't now about the above, but I "hate it when", in the dark hours of the morning, and nobody else is awake, I don't bother walking through the cold air, instead I stand near a tree, and I hear, quite loudly...."Dad, the toilet is only around the corner". Happened about 3 this morning. Napanangka and I sleep outside, and even gum trees need weed control.
Tjupurula