I have been going to this salon for a few months now and I have always had great experiences. Hersha is very skilled and it is the most quick and painless wax I've ever had.
The massage as such was nice and relaxing. The lady was very polite and even offered a discount when she wrote to me that she needed to reschedule the appointment.
But despite of explicitly saying, that she would not use massage oil on my head / hair, at the end my hair was all covered in massage oil.
Had to kind of wash my hair in the sink there (thank god it's short!) and to leave with a half way wet hair on a very cold day.
So - excellent head massage, but massage oil in the hair was not OK