hi im wondering if you can help me ,i have an exile mod ,im having hot button issues,im an experienced vaper and have been vaping mech for years,i run a .12 ohm coil and i use samsung 30t batts,i keep all connections spottles and polish them all the time ,i make sure the terminals on the batts are real tight ,i just cant seem to lose the hot button problem,to me it seems the connection pin that makes contact is to small,i dont know if they brought a new version out where its wider or not but its really putting me off using the mod,i love the mod i just dont like hot fingers,i dont mean just warm i mean its getting hot ,have you any ideas for me as i have tried everything to fix this ,have any of you guys got one with the same problem,there is no short and it vapes i can vape all day its just the fire button gets hot and for a dc device it shouldnt ,thanks guys