hmmm I don't know
Perhaps if he brought a Doctors note hehe jk.
I'm sure you could always bring it and if they don't allow it. Check it @ the bag/coat check. Hopefully again this time they will have the couches in the chill out room upstairs. Other than that, there are some ledges around that can be sat on. *right behind the dance floor, before the stairs up to the lower bar level*