Review on Educator BP-504 Bark-Less Pro: Rechargeable Anti Bark Collar for Dogs - Waterproof, Adjustable, Made in USA by Melissa Merkel

I've only had this collar for 2 weeks but my dog has almost stopped barking (and whining and squeaking) even when agitated which is practically a miracle. Here are some things I've learned: - He doesn't hit the dog every time he barks (and that's on purpose). If my dog barks once, it never gets hit. He has to bark two or three times before he explodes. At first I thought it was a defect, but when I thought about it I'm glad it's designed that way. I don't want my dog to be hit that often. Sometimes it works randomly. These random discharges don't happen often, but are triggered by certain events, such as: B. Wearing more than one collar. If two collars rub against each other, this will release the collar. If I had to rate how often he barks versus how often the collar comes off, I'd say it works about 50% of the time. Doesn't sound like much but I'm telling you my dog doesn't squeak much anymore so it's ok.