25% of Brits lie to their boss about working from home

Thousands of employees across the UK are squirreling away extra holiday time - by taking advantage of flexible working arrangements.

It's a popular excuse for being absent from the office without burning through sick days or holiday time.Yet a staggering one in four Brits have, in fact, been out of the country while claiming to be 'working from home'.Research by a mobile network surveyed 1,500 office-based employees across the UK, finding that 24 per cent of them have bluffed their way abroad with the phrase.Scroll down for video  Home and away: The average Brit now works 3.5 days a month 'from home' – or 42 every yea...