I imagine a lot of people end up not using their hearing aids, Nancy, because they give up on them. There’s a period of adjustment, but, in some cases, a different model might work better for them than their initial choice. The one I’m looking at has a 30-day money back guarantee, so, I plan to make sure I return them if I don’t think they’re working for me. I’m also going to hold the audiologist’s feet to the fire and go back as often as needed to get them adjusted.