Dougie is on the road touring in his campervan, finding out how the staycation summer affected parts of rural Scotland. He visits a motorhome stopover in Aberdeenshire, one of many sprung up across the country this year. Meanwhile, Anne is trekking through the Cairngorms on horseback, and Arlene counts red squirrels in a national citizen survey. Plus, geographer Professor Hayden Lorimer celebrates one of Scotland’s unsung mountain pioneers.