My coworkers and I come in here A LOT after work later in the evening, so that we can talk in a relaxed environment around a table. The atmosphere is chill, and the hooka is a bonus - we have always gotten the melon flavor. We tend to spend a lot of money and get a lot of drinks all at once (the mixed cocktails are delicious) so that we can make last call - even though we normally arrive between 12 to 1am and one would assume have plenty of time?
The only negative is that we are always rushed and often left ignored and without service closer to 1:30-2am. We always leave a great tip because we are all service industry folks, so what's the deal guys? You are open until 2am on Fridays and Saturdays, and we know we are allowed to sit with our drinks for a bit after by law, there are still lots of other tables. Relax, do your clean up while you are waiting for tables to finish, and follow through with good service the whole way through!