We used to overnight there at a hotel that was being converted to an old folks home, floor by floor. If you got a room on the Alzheimer floor, you had to call downstairs to be let off the floor. Downstairs at 4:30p was the line for the cafeteria. Use your imagination.
Frelling creepy isn't a strong enough phrase. The only other place close in creep factor was the no-name across the street from the Mayo Clinic in Rochester. Both places still give me the cobby wobbles when I think about them.
Richman