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Review title: not effective
Product review: We have 2 dogs, a Golden Retriever and a Poodle-mix, who both think that they have to defend the house when someone walks by; it irritates us, and the person going by. We will not use bark-collars, so I was happy to find the Ultrasonic Indoor Bark Contol, and ordered it as soon as I discovered it. We have had it about 6 weeks, and it has been totally ineffective. We tried different locations, and different angles, but it simply did not make any difference. The battery had to be replaced within this 6 week period, although they say that it should last longer. It's not the end of the world, but we are very disappointed in this product, and would certainly not recommend it based upon our own experiences.
