Me and a couple buddies decided to try a bunch of different cover scents and buck attractants one year and pool our learnings on whether they were any good or not. One guy was doing a few of the animal cover scents. One day he took a seat 20ft up in a treedstand with his bow, doused in coon pee. Just before light, he hears scrabbling on the tree below him. Up come 2 coons, intent on making him their woman. He kicks at them, still they try to climb in. Finally, he ends up stabbing at them with an arrow until he gets a good piece of one and it howls. Then they finally left. I told him good thing he hadn't picked cougar pee.