I bought this as a gift for my boyfriend, who kept complaining that he couldn't get to sleep sometimes because the house was too quiet. I looked at a much more expensive sound therapy machine at the mall, but it didn't have white noise, which is what he said he wanted. I thought this one was awfully cheap, but figured I'd try it before investing in a more expensive one.We tried it the first night, and we weren't happy with the white noise sound, but love the falling rain and the running stream. A few days l..
