Oh I LOVE Crazy Mocha! This location is in the building directly across from the Union Trust building and diagonal from the William Penn(Omni) Hotel on Penn Ave. If you’re staying at the William Penn skip the overly crowded Starbucks in the hotel and go directly across the street to Crazy Mocha. I’m not a huge«S» fan, but would have gone there out of convenience if I hadn’t already read several positive reviews of other Crazy Mocha locations. Greeted by a friendly barista, I ordered my usual, non-fat white mocha with vanilla. YUMMY! One of the best I’ve had.