You can get away from the outside world by not coming in. :) I'm so happy this is here, it's made it an even more perfect place! Both sides seem to move at the same pace, and they do a fast, good job!
It's actually nice to have a real Starbucks in the park. They accept the Starbucks app/card for payment too which is great. Each park has their own exclusive Starbucks mug.
The lines can get pretty long but move fairly quickly. If using a snack credit consider getting things like Soy Milk or an extra shot of espresso to maximize your value.