This sound machine is perfect. It is sleek and small, so it is unobtrusive and takes up very little space. It’s sound quality is on par with other, more expensive sound machines. I love that it plugs in so I don’t have to constantly be buying batteries. Overall, I am very satisfied. I also like that this product is from a Texas-based small business. As a fellow Texan, I am happy to support it. [This review was collected as part of a promotion.]