Arrived at Warsberg on September 14th. I had called in advance to book a spot on C1 with an ACSI card (had been there years before and it wasn't a problem). Upon arrival, we were not allowed to stay there, even though there were plenty of spots available. We moved to another spot, which was less attractive. In the few years since we last visited, it has become an unfriendly, poorly maintained campsite. The toilet block is scandalous!!! We will never come back!!!