well designed and made
Most night guards I've seen are large, fitting all the way to the back molars and needing to be trimmed to fit, a messy and inaccurate process.  What appealed to me about the SmartGuard Elite was its size, fitting only the front 6 teeth.  The instructions were clear and fitting it to my mouth was fairly easy. I was very distressed to find that I ultimately could not wear it for extended periods  (no fault of the appliance, but an issue with my lower teeth).  I had a helpful email exchange with Dr. Spainhower and he graciously offered a refund due to my problem. This is incredible customer service for which I am very appreciative, especially since the issue was not due to any defect in the product.
Rating: 4 stars