Heads up for mysterious charges; while the drinks are phenomenal, I'm not at all a fan of skimming from customers.
I was in town for a conference and bought a 32oz blue slush drink my first day there, understanding that future refills would be $10.00 each. Not a bad deal, especially since the slush drink was phenomenal.
However, in reviewing my receipts for one of the follow-up transactions, I'm seeing a line item for "1 $2 Shot..............2.00". I can tell you that at no time did I ever agree to or say "yes" to any additional shots being added to the drink.
The lesson here, review your receipt at this establishment, as mine appears to have included a mysterious up-charge.