Gloria Hunniford, Angela Rippon and Julia Somerville lift the bonnet on the secret history of thousands of second-hand cars. Could yours be among the growing number that have been clocked? Also today, the shocking state of rental properties that landlords don't keep up to scratch; the team exposes the highly unusual treatment one customer received from an exclusive dating agency that charges thousands to be on its books; and the programme's team of experts tackles more problems at the Rip Off Britain pop-up shop.

Angela Rippon, Gloria Hunniford and Julia Somerville reveal alarming ways you could be caught out by catches in terms and conditions, and left hundreds of pounds out of pocket as a result. Among the stories, the incredible double whammy that means if crooks hijack your car's hi-tech systems and steal it, you may not be covered by your insurance. Plus one couple's battle over whether their home is fit to be called habitable, and the simple mistake that's led to tens of thousands of drivers being pursued for money they didn't think they had to pay.