So far so good - definitely decreased neck pain!
I had no trouble molding the smartguard. I did as instructed and &#34;rehearsed&#34; the process. It's comfy and I have never had it fall out. I wear a retainer at night so I switch every other night with the smartguard. It seems to have really cut down on my neck/upper back tension. It's too soon to say about how it wears but so far I'm really pleased with the device.<br />I have not tried any other guard so can't compare that.
Rating: 5 stars