Ten common causes of vape leaks, how to fix each one, a prevention checklist, and how to tell a genuine leak from normal condensation — plus when to replace the coil, pod or device.

Two vapers, same e-liquid, completely different tastes. Here's exactly how mouth-to-lung and direct-to-lung devices change vape flavour intensity, throat hit and cloud size in the UK.

Everything you need to know about nic salt flavours in the UK — what they are, how they differ from freebase, why bar salts hit harder, and which flavour profiles work best in a pod kit.

Pods, coils, PG/VG, nic salts, sub-ohm tanks — explained for UK beginners in 2026. Which combination suits ex-smokers, which suits cloud-chasers, and the one mistake almost every new vaper makes.

The clearest UK guide to vape nicotine strengths in 2026. What 3mg, 6mg, 10mg, 18mg and 20mg actually feel like, which to pick based on your smoking history, and the difference between freebase and nic salt strengths.

The definitive cost-per-puff breakdown for every legal UK vape format in 2026 — pre-filled pods, big puff kits, refillables and shortfills. Includes the post-tax numbers from October.