I have been using this for a week now and let me tell ya, it's the best! I have alot of people mlm in my home and we all have different schedules,  so sleep can be hard to come by. I put some lavender in and put it on the campfire sound, boom I was out. The alarm clock feature is handy because not only does the SoundSpa Slumber Scents help me get to sleep but it wakes me up also.The bluetooth is cool for when I wanna jam tunes from my phone. And I like being able to keep the light what color I want or let it change on it's own. My personal favorite sound is the campfire but there are 6 to choose from. Overall I love this and my life is happier now that I can actually tune everything out and sleep!