I have a happy update, especially for the very gracious DP and Kat who offed to help with my swag. Best friend of youngest happened to come by with her. She’s a mech only user, but works in a vape shop. Pressed mode and up at the same time, rolled her eyes and said, “Here, fixed it.” Sure enough, it’s locked in. Nothing like being shown up by a “kid” in their mid 20’s . Still on the fence about them, love the weight and size, but the hit in wattage is nothing like the DB. Do y’all use yours in tc only?