Campus all gender bathrooms beyond the dorms?

The insidehighereducation article, A Bathroom of Her Own(along with the comments) on gender segregated or gender integrated bathrooms in college dormitories explores just about all the issues/concerns/solutions regarding the gendering of bathrooms in college dorms.  The dankprofessor hold that this is a must read article for persons who are seriously interested in campus sexual and gender politics.

Almost all but not all the issues are explored in the article, such as why the all gender bathroom option does not exist on the campus as a whole? Or why should the option only apply to dorms?

On some of the campuses where there are non-gendered bathrooms, there are still faculty and non-faculty bathrooms.  I have no doubt that the existence of non-gendered bathrooms on campus with no attention given to student, faculty or staff status would not be given the green light. Why?  Potential sexual harassment issues would be immediately brought up as well as fraternization issues- if persons who are banned from having sex with each other are allowed to frequent the same bathroom said bans would be undermined.  Or to put it in other terms, bathroom fraternization could very well lead to the undermining of the whole campus stratification system.

No mattter what is happening in the dorms, outside of the dorms whether it be at Oberlin or Williams or Reed, et. al, people are expected to know their place.  People who are seen out of place may very well be at risk of being displaced or replaced.