It's good if you want a super quick and efficient wax. Perhaps it was too rushed. The beautician didn't leave this time while I was getting changed which was a bit awkard but I think it was so that she saved time even though I was there on time. Also, they use dark coloured towers so you can't clearly see if they are spot clean or not but I can definitely tell that they look old are have a tough texture so I think it's a good time for them to replace them!