Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Just as advertised
Review: The product is just as advertised. Noise everyone is complaining about is minimal. If you have TV on or anything else, or in another room, you don't here anything. Easy to clean, I have 2 cats and water lasts about 2 weeks; then I clean and refill, no problem. I would recommend it to anyone.
