Shipping and Delivery Unsatisfactorily SLOW!! I submitted a refill order on August 13th. There was no action taken until August 18th when it was acknowledged order received! I had a 7 day supply left when a I submitted my order, thinking that would get me through until arrival of the New order. It is now August 25th and I HAVE STILL NOT RECEIVED MY ORDER AND RAN OUT 3 NIGHTS AGO. I see no reason a small parcel post package should take more than 4 or 5 days at the most! VERY DISSATISFIED ONCE AGAIN WITH THE THERAVENT ORDER FULFILLMENT PROCESS! I have spent HUNDREDS of DOLLARS with you and expect beTter service!!

Lets my wife sleep! I had trouble at first with the proper fit. Got use to them in a few days. they work well reducing the snoring enough to allow my wife to sleep more. I have been using them over 18 months and recommend them to anyone. One recommendation I have is to make them a little larger or at least offer different sizes.

Horrible customer service I ordered a sample pack... didn't see any fine print that they then automatically set up future shipments. I called, got nowhere, so sent an email, requesting to cancel all future shipments, as the product didn't work for me, and asking how to get a refund of the 2nd package I had received. Got a very nice email with a return/refund confirm# and an address to send back stating once they rec'd the pkg, they would issue a refund. From that point, even with confirmation that they had rec'd the returned pkg, they refused to issue a refund. I even got my bank involved, all to no avail. I understand not every product will work for eveyone, but better customer service would've generated a postive review from me about the company at least.

Great for the snoring, awful for the user This is the one solution I have found to nightly snoring that is truly effective, however, I have a really difficult time using the product. In order to get the breathing right, I lie awake for at least an hour, sometimes longer. It takes much more than a week to get used to using it, and a month later, it is still not a pleasant experience for me. Yet, since it is effective, I will continue to use the product however begrudgingly.

Did no good for me! It didn't do any good for me, I still had all the same snoring issues. But the worse part was they sent me two samples for some reason and then I found out I was being billed every 30 days and that I was being billed twice because for some reason they set up 2 accounts for me. Someday I'll learn nothing is free, even free samples.