As others have said, access the site from Harmby and ignore any other satnav instructions (we didn't!). This is a very pretty site, less regimented than many others since it's built on the site of a former quarry and is multi-level with many trees. Electricity can be an issue, but we solved this by running our fridge on gas and had no trouble running a fan heater in our awning. TV reception was down but we don't use TV when camping. A footpath runs almost directly to a very pleasant and traditional pub, and Leyburn is just a mile away. We did two good hikes while there, and thoroughly enjoyed them. The toilet block is dated but clean, and frankly doesn't deserve some of the comments it's attracted. One of our favourite sites.