The time I went, there was one lady who seemed to be training another. They worked slow and there were 3 other girls waiting when I got there. I didn't realize that the one that came in after was already there n signed in ahead of time (there were more than 3 names on the list). I was paying attention to who was done and who was next so when I got up after the one that was before me on the list, the other girl that came in after rushed to the seat so I went back to the waiting area. The two workers didn't say anything. I noticed that everyone in there was charged AFTeR their service. When it came time for me, the one training her worker spoke to her in what I'm assuming was Arabic and the trainer proceeded to ask for payment from me BEFORE my service. I didn't leave a tip and I just walked out of there. Not sure what their problem was asking me to pay beforehand.