Andrea has several geocaches stashed around the farm, and she gets email alerts when people find them. In true geocaching style, she regularly checks the caches to see what people have taken and left, and to make sure they are still in the correct locations.

Three of the caches are along the river banks and two of these can normally be reached in a pair of waterproof boots; the river level is high at present, however. She's wearing a pair of tight denim dungarees, a short blue Musto riding jacket, and her trusty old zip-backed leather riding boots. The first cache takes her mid-calf deep, she gets damp feet but nothing more; then she has to cross the river and back for the second one, and this takes her to her mid-thighs.