It’s good news for some Nationwide customers planning a holiday, as they could save money before booking their next trip. A travel expert shared the helpful advice on the BBC - and it could come in handy for many across the UK. Appearing on BBC Morning Live , Rebecca Wilcox said some people do not take out travel insurance, and this fatal error is "astonishing" to her. However, while she urged some to get it sorted asap, she also revealed that others may not need to take out insurance at all.