The third visit is to The Big Green Bus in Lewes, where carpenter Adam Collier-Woods and his girlfriend Susan Lerski run an unconventional B&B on a converted double decker bus. On arrival all the guests are shocked to discover where they'll be sleeping, and during an afternoon foraging for wild garlic, professional chef Stephen plays a trick on the group as Charlotte and Lucy reveal their competitive side. The following morning, Derek takes charge of cooking on the camp fire, but it is clear that simmering tensions leave a nasty taste. Come feedback, Adam and Susan are left disappointed as they discover not all the guests were impressed by their bus.