I have been using the vype e-pen for around 2 months now - I love it! It's made me give up smoking cigarettes completely, I have tried all other e-cig products on the market but this is my favourite! No leaks and simply remove a cap and replace with a new one! No messing around with coils & spills. My mum & partner are now using vype e pens and are doing really well. Highly recommend!!