As someone who uses a rollator I cannot use a regular stall in a restroom. When I enter if there is a line (and no other handicapped ladies online) I proceed to wait by the handicap stall. If there is someone in there I will knock and let them know there is someone who needs to use this stall. It is disheartening that people think they can decide who is and who isn't handicapped. Recently I had a woman with a child in the handicap stall at Brown Derby. Small restroom with a changing table outside the stalls. I let her know I needed the stall and she ignored me. Knocked again in case she didn't hear me. This time she responded with "I'm changing my baby's diaper." I then again said this was the only stall I could use. She took her time and when she emerged with her 6 or 7 year old daughter and no dirty diaper, she gave me the dirty look. When a restroom is empty, I have no qualms about which stall is chosen for whatever reason, but if someone in need comes in and lets you know they need to use it please show some courtesy. Thank you