"I have a problem with my food sometimes not going / staying down after an hour or so. I will start coughing and phlegm will get stuck and I can not get any air! This happen today and I started banging on the wall (10 min) for my husband to grab the DECHOKER we had just got in last week. BOY, DID IT WORK. I am so glad we had it. I am now going to order more for each car we have. THANKS" - Cathy H.