My husband and I both have your product. We are amateur runners/walkers. Last fourth of July, he had a heart attack in our home. My husband and I both have your product. We are amateur runners/walkers. Last fourth of July, he had a heart attack in our home. I drove him to the emergency room, and he was in arrest when we arrived. He was in such pain he could not answer the questions regarding his medications. He is a cancer survivor for over thirty years and has cardiac disease with 3 stents. I cannot possibly keep up with his medications. In the ER, I called RoadID, and I explained our situation. After a few short questions, the attendant said, do you have a pencil and paper? She read me the list. It was the biggest relief. I felt so helpless. I am sorry it took me so long to write this email. It is nearly a year, and he is back to walking 3 to 5 miles a day. He had some minor heart damage, but all is well for the moment. Thank you from the bottom of MY heart.