Love my Drone except, the 510 leaked into battery compartment and required abnormal pressure to squonk eliquid. I viewed a U-tube vid that fixed the problem with a partially blocked 510 elbow fitting. Not sure but it would seem that this is/was a manufacturing fault associated with the elbow fitting. I hope to do a self repair as per the video, however I am sure lost vape will fix or replace any Drones under warranty....if you can wait. Vid below...
