OK, I have two Hyundais with smart keys AKA keyless systems. Both fobs have a panic button that looks like a little trumpet and says "HOLD" under it. When pressed, it makes the horn sound and lights flash. Needless to say, when they are in my pocket and I move a certain way, they get pressed and the horn goes off. It's a major pain in the neck! I tried taping cardboard over the buttons, to no avail. Is there any way to deactivate this feature? I never take them out of my pocket, because the cars are keyless. Thanks for the help!