Any on having issues with their button shocking you? If my finger is not centered on the button and slightly offset the space between mod bottom and button. I get like a shock on a small spot of my finger that feels warm but the button is not getting hot nor the battery. I am using a dual .4 I'm build.
Btw it doesn't do it everytime I notice it happening about a dozen times a day.
Never had a shock. I had a short once. It did not shock me, just blew the tube and discombobulated the KFL. I will get a 'hot' button if I go .5 ohms or less.