This product works well, unfortunately I just can't sleep with something in my mouth, even after trimming, but that's hardly the company's fault! The instructions are clear, but not so easy to follow if you don't have a thermometer, but I found some great tutorials on Youtube that really helped me along. It's also hand that they send two! I would recommend this to anyone who grinds their teeth at night and is looking for a cost effective solution, however if you're a light, uncomfortable sleeper like me, this might not be your ideal solution.

Note: I received this product at a discounted rate in exchange for an unbiased, honest review as provided here. As a consumer advocate, I believe in providing quality and honest feedback and receiving a product at a discounted rate will never affect my opinions.