Bests & Worsts Reviews from Amazon

From the get-go, Hans, our Miniature Schnauzer, who lives for barking and barks for everything, responded positively to the Trainer. At first he stopped barking but continued trying to make muffled barking sounds. Every time he did, I zapped him with the trainer and he stopped immediately. I think a couple of more days of utilizing the trainer when barking is inappropriate will do the trick. FINALLY a gadget that works!!