I peeled three oranges and added 1/2 tsp of cinnamon. There were no clear cut instructions on how much water or oranges so I just winged it. I filled the pot halfway with water and squeezed the juice from the oranges in the mix for good measure. My hands now smell deliciously of oranges.
The scent around the house is subtle. I think the concoction needed more orange peels. I also have a lemon and rosemary scent pinned. I'm going to have to try that one too.