Nobody explains how to fill a pod properly, and the details they skip are exactly the ones that decide whether it lasts three days or three weeks. Here's the right way, including the ten-minute rule almost everyone ignores.

Pick the wrong nicotine strength and vaping either never satisfies you or makes you cough hard enough to quit. Here's how Canada's 20mg cap works, what strength matches your smoking history, and why your device decides half the answer.

Sticky pocket? Puddle in the battery bay? A mouthful of e-liquid instead of vapour? Leaking is the complaint we hear most, and it's nearly always a habit rather than a broken device. Here are the seven real causes, in the order we actually see them.