The worst Starbucks you can ever go to. If there is one person in front of you, the wait will probably be 10 minutes. If there is a line in front of you, you better reschedule your dinner.
Somehow the Starbucks at STC is just extremely slow, and there is really always a line, no matter what time or day it is. There are usually 2 people working here, and consider the amount of traffic they should really hire more people.