One of the few Starbucks that are open 24hrs. No matter what time you come here, it's always filled with people. This is not a place where you can study unless you're one that can study in an active and noisy setting.
I came here at 3am and there were still a good amount people. Free WiFi but more of the concern is finding a seat where you can use your laptop. Would have given this a 2 star but I kinda have a crush on one of the barista in this joint. She's cute, cool funny personality...oh i better shut up, i'm going off the subject.
So yea, this place is very active and crowded so I recommend another place if you go during the early hours because this place gets crowded.