There is now a refuge/ shelter high on the south shoulder of by vt Ineu where the path contours around the summit. Minibuses run from Borsa over the Prislop pass to the bottom of the rough road that goes to the Rotunda pass , helpful to get to the east side of the ridge. At the Setref pass at the western end there is a very good pension /hotel restaurant Hanul Tentea with buses In the evening or trains from below the pass. However it is possible to hitch down to Sacel to get minibuses to Mosei Borsa or Viseu. The marked campsite at the western end ( " vallea"?) was short of water in May but it only about 3 hours from the pass.