love it!!!
i have to admit that when i first started using this product i wasn't used to the noise, but now that i've been using it i love it!  i just can't sleep now without it.  plus, i love how easy it is to pack and take with me where ever i go (the cord is also really long).  the only thing i would change is that the product didn't come with instructions, so at first i couldn't figure out how to change the volume (there is no volume dial).  i did eventually find out that the volume is adjusted by turning the top of the product so that less noise is coming out of the top holes.  i would definitely recommend this product.
Rating: 5 stars