Global financial markets have been flying up and down and all over the place this week, and it’s all to do with one boot-shaped country in the Mediterranean. Italy has found itself embroiled in a power struggle between Eurosceptic populists – winners of the March general election – and the pro-EU establishment. The ramifications have spread across the globe and will affect Britons from big-time investors to anyone building up a pension pot. Also in this episode, This is Money editor Simon Lambert, presenter Georgie Frost and personal finance editor Rachel Rickard Straus talk about what you can do to stop your dream house move falling through, and whether proposals to make tax on savings and dividends simpler will work – or just see savers pay more tax. And finally, in troubled times for the high street, the team look at one retailer bucking the trend.