I have concocted a lovely old fashioned humidifier. I boiled a huge pot of water on the stove. In it is a sliced lemon (old lemon was ready to be thrown out) cinnamon sticks, pickling spices, old vanilla bean, some old dried up bay leaves, and other lovely stuff from the spice rack.
I am going to get some moisture in the air and get the house smelling yummy at the same time. And I cleaned out the fridge and spice rack at the same time.
I didn't have to buy anything for this, worry about cleaning out a humidifier, or purchase any special fragrance or lighting fixtures. I just need to remember to keep adding water and turn off the stove when I am done with it.