I made a retreat there some ten years or so ago. As the previous poster mentioned, it is a bit of a walk from the retreat house to the monastery/chapel, and rather icky if the weather is wet, as you have only a meager footpath. Although my information may be out of date, they may have fixed it up since then.
The retreatants’ quarters are just what they should be, in my opinion - rather spartan but not uncomfortable. The entrance to the monastery has a lovely view of the surrounding countryside which helps to get one into the right frame of mind. The chapel is a bit too modern in design for my tastes, but I seem to remember hearing some good homilies. I had a good experience there overall.