Never thought of libraries but the ones around here have no parking so I usually go to Walmart or a department store that I know has a facility near the door. FF places are clean but if there isn't a back door, they kind of give you pig looks when you don't buy any food from them. It never seems to fail that the urge to GO, and I mean GO, hits when way out in the boonies and even the trees are winking at you. Believe it or not, worked with an aide who finished giving a little old lady a complete bath and asked to use the bathroom. The woman replied, "absolutely not! I have to think of my own health." :rotfl: