Best tool for taking the heat out of your jalapenos is an apple corer. They work perfectly to get all of the white pith and seeds out while leaving the entire jalapeno whole. Core them out then put them in bowl of water, changing the water several times over about an hour. You won't have a random hot one. God I love the jalapenos, but they take some time to make and no time to mow down.
LG BGE-Brinkman Cimmaron-Custom Pull-behind (old grade school boiler)-Weber Kettle-DCS 30"