Interacting with Neighbors

At work, one of my coworkers was asking if I knew anything about apartments because she was thinking of moving. She told me a long story that started like this:

Her - "My upstairs neighbor's shower water--"

Me, butting in - "Whatever you're about to say, whatever it is that you know about your upstairs neighbor's shower water, you shouldn't have to know."

Her - "is leaking through my ceiling."