Sorry to say it but my friends and I did not have a good experience at this DryBar. 3 things to note:
1) It seems they overbook themselves and make the customers wait. At least that's what happened when I went there last month. We had 3 blowouts booked for 4pm and didn't begin until 4:30-4:45.
2) Since I had to wait, I ordered a drink at the bar. Then the waitress tried to charge me twice for my drink; she assumed that I walked away without paying and did not check with her colleague who charged me before I left the bar.
3) I didn't love my blowout. I felt it was a bit messy and made my hair curl in a bunch of directions.
The place is clean and staff was friendly for the most part. I'd go back if I was really in a pinch and didn't want to do my own hair. And had plenty of time to accommodate the wait.