The former locomotive factory now employs its 12000 square meters (129,166 square feet) of space to stage productions of all kinds: Concerts, theater, film showings dance shows and exhibitions all take place here. It has become a very apt example of the alternative side to Vienna and an integral part of the city's cultural life. It also got a lot to offer to those wishing to sample the nightlife of Vienna, as it is here that perhaps the best and most successful house club in the city has been functioning for years. On Thursdays and Saturdays on varying dates each month, an eclectic crowd meet for H.A.P.P.Y.- and event where there are always good DJs, a room for dancing and a chill out room as well as a great deal of other extremely creative stalls offering entertainment of all kinds. The crowd is mixed, relaxed and friendly.