Catching up with two sets of house-hunters with different requirements. In 2010, Carole and Alan, and their daughter Lauren, were casting a wide net over Somerset and Devon. They needed a rural spot to accommodate Lauren's dog training business, as well as a home with the potential to do holiday lets to keep Carole and Alan busy. And in 2019, Ros and Hannah wanted to buy their first home together, but finding somewhere that ticked all of their boxes proved. Now they programme returns to see how both couples are getting on.