Millions of people in the UK are being warned to familiarise themselves with international rules and laws ahead of going abroad this year.
An estimated 3.2m people in the UK now use e-cigarettes, and if you are one of them, it is well worth doing your research before setting off on holiday.
More than one in every six countries across the world now have laws and regulations against vaping. If broken, these can often result in confiscation, hefty fines and even a spell in prison.
