Red Gym Chat

So I've been looking into the swinging/sex positive side of Syracuse lately and this was a place that came up. However it seems like it is exclusively only for gay men - is this actually the case? I see that there is an All Gender night happening this week, is that more of a swinging thing or truly just like a party hangout thing haha. I'm just trying to figure out what the mechanism is behind all of this since I don't want to walk in blind and not know what I'm getting into. And, side note, I have no idea what occurs when you physically arrive, is it a location to meet people, or like a location where you actually do activities with others.