European rules to prevent 'bill shock' for data roaming abroad have come into force, meaning that mobile operators must start offering their customers a cap on expenditure. From the start of this week ...

Domestic roaming is usually free on all the major cellular providers. Still, international roaming often involves being charged data roaming fees that become costly quickly. Learn what data roaming is ...

Every year, thousands of travellers return home from incredible trips only to face an unwelcome surprise: a mobile phone bill that costs more than their accommodation. Despite warnings and awareness, ...