The drinks and staff are great, but it's definitely better to get things to-go. At one visit, I wanted to get some homework done and have a cup of tea. There was a daily special on a certain kind of tea, so I went with that. All the tables are extremely cramped and barely have room for 2 people to sit with their drinks on the table. So go through the maze to find a tiny table, attempt to pull out your chair (but can't because of people around you), and crack open just one textbook cause that's all you have room for.
Also, the music played by staff is always loud and not relaxing by any means. Which makes customers have to speak louder and add in the sounds of the drink machines-it's an awful homework spot.