Martin Lewis warns 'millions are wasting money' as he urges savers to take action
Martin has warned that millions of Brits are missing out on a significant amount of cash. Speaking on this week's episode of the Martin Lewis Podcast, he discussed the benefits of having a cash ISA and why people should be putting some of their savings into one. Martin warned on social media that "millions are wasting money by not being in cash ISAs when they should."