Totally agree with others re rooms. I have terrible sleep habits, wake up easily and also - ugh - sometimes snore (or so my husband tells me). I do not want to share a room anymore - and certainly not a bed! There is a LQS not far from me that has a retreat house, but the rooms are all shared, so although convenient, it's a no-go for me.
Some of the better known ones that have shared rooms or even dormitory style rooms are out of the question, even though they otherwise look fabulous.