My impression with the couple who runs the Orisson albergue is not positive. Best is to rest up in StJPdeP, and make it all the way to Roncesv. To me these two are very materialistic, and if you hadn't booked by now, it's problaby full, and they don't care to reply, as it not in their interest or time It was on my first camino, back in '12, and I had started in Lourdes, had made a reservation at Orisson thinking I wouldn't be able to make the climb. But by the time I arrived there late morning of my 7th day, I was in shape and thinking of going on, but the thought of losing the 32Euros, was a factor. While resting up for an hour, a elderly couple withthier daughter had just started from StJean, and were litteraly "beat" after the first 8-9km. So thy asked if there was any room "at the Inn". All full they said. There were three of us who had booked, and were willing to give up our place, just exchange money. But the owners said NO ! Can't do that.
Why, the reservation is in your names, can't change it. The couple with the daughter were OK with us exchanging money, but not the owners. Later we overheard the owners said "Sometimes some people/reservation don't show up, so places might open up" The owners were thinking of the three of us, thinking we would just continue on, so they could earn double the money for the same place. The couple with the daughter, waited til 4:00pm ,as instructed by the owners, then took a taxi back to StJean, and returnd the nxt morning. The three of us, would not give the owners the satisfaction of "double-dipping" , so we stayed. That's my story of the
Camino Frances, after that and for the vast most of all the other caminos, no problem with other albergues. So just pass it by! Have an over-priced lunch there, but give it a skip.
Others do it. There's a lot more enjoyable places to see, outside of these materialistic- scavengers of peregrinos. I've told many to avoid this place, for that reason alone, and also 2 other places only.
take care