Back in the 80's I was at Ziontalis purchasing various items for my shul at the time when I saw an individual wearing a tee-shirt that said Cong, Beth Simchath Torah NY's Gay Synagogue.
I went up to & said say fellow which side of the mechitza do you sit on or perhaps they sit in little cubicles in your shul.
To which he replied very funny there is no mechitza because it is a reform congregation.