Nothing! But just to warn you: that's a campsite, so don't expect a B&B. Oh, and make sure you Google street view before you go there as it's not easy to find. But I repeat : it's a fantastic place to stay at that price
If you want something close to what you expect from a beduin experience, there you are! Ultra friendly welcome, all you need for a cool barbecue in the shade (just don't Forget to bring your own food), goats, chicken and dogs, a cosy wagon to sleep (if that's what you choose), and all that with the necessary touch of mess (c'mon, you're both in Israël and in a Beduin style campsite!) and the lightest fares... Just fantastic for what it costs. And if you go at low season, you even may end up upgraded, and, besides, with a big smile!!!