I have a 2-year-old GSD who just wouldn't stop barking when he was outside. He also was a jumper and nobody wanted to come to our house. He is a BIG boy.
I got a static collar and it did nothing to curb his bad behavior. I thought what could I lose if this product didn't work? It was cheaper than a professional trainer and the static collar.
I only had to use the PetGentle a couple of times and my dog quit barking! He no longer jumps on people too! I don't even have to activate it anymore, I just hold it up and show it to my dog and he straightens right up. I now have a happy, content dog that EVERYONE loves to be around.
I never had a GSD that barked or jumped like he did. Now I don't with him either.
Pros and Cons:
Bottom Line: Yes, I would recommend this to a friend