I finally figured it was time to jump in and try Williams. I've had an unused box that my grandmother gave me years ago after my grandfather passed away along with the rest of his kit and I did not want to use that puck so I bought a new one at a local drugstore. I thought I knew what to expect when I opened the box, but was surprised to see an orange colored puck that smelled like citronella. Now I have opened the puck from my grandfather and it is pure white and smells like a dead ringer for MWF, so that was what I was expecting... so did I get a bad batch? When the heck did Williams start smelling like citronella or did it always smell that way and my original puck is so old the scent is muted?