I find it very disappointing that anyone who is engaging in this thread at this stage thinks that this was a good idea. I have already expressed my thoughts on this many times on this forum.
@Pikolina, you might want to read why I think this is an odious suggestion
here in this thread. The short version is that I think it is completely unethical to suggest someone else take any action they might not wish to undertake to ensure your comfort. You, and you alone, are responsible for that, and if you find it that uncomfortable sharing an albergue dormitory with others who might snore, it is up to you to move, not them.