[sophie's-mom]

I think using an electric collar on a dog that does not know what is expected of him is not wise at ALL!!!

Ask your friend if it would be good training if she got SHOCKED every time she didn't answer a question that was spoken to her in JAPANESE!!!!

Without TRAINING the commands, the dog will NOT know why the dog is getting "punished"

I'm not trying to sound CRAPPY, but your friend sounds lazy.