I like the odd gadget myself but nothing that they can sell will ever replace good scouting.
Nothing wrong with a gadget at all. I've been known to buy a few myself. It just cracks me up what they try to sell to new and younger hunters as the best new thing. I just had to laugh about this thing when I saw it and had to take a picture. I know the guy who came up with it is just trying to make a living and all but it seems that this thing is more about making other hunters think there is a buck around.
Hey I just realized what this is realy for. You go out and make fake scrapes and rubs away from the real area where they are and all the other guys who don't know any better will stay out of you secret spot. LOL