I have been using this for 3 seasons now. I started out using the liquid with scent wicks but that got a little pricey. I now use the stink sticks that you can screw up tight with the wax sticks inside them. I place one about head high, one about even with the seat and one on the platform of my stand. I continue to have deer come from down wind with noses in the air and march right past the stand. The stuff really works