first post with a link. i would call it spam. but yes i do use the tack type reflecters. i just put em realy low on the trees. maybe only 6in to a foot off the grownd. this serves two perposes for me . 1. some one driving by looking for a hunting spot is much more likely to think it is just a soda/beer can on the grownd reflecting back. not a marker. 2. it alows me to keep my light aimed at the grownd when slipping into my stand before sun up, making it less likely to spook game with my light.