She is obviously plugging for the salon, for whatever reason. I don't believe she's a part time teacher, because reading comprehension is not her strong suit. She knows far too much about this salon to only be a customer.
I've been to the salon several times. Each time I've been, I've had to wait in a dusty corner somewhere because there's no place to sit, and the person I've made an appointment with has been overbooked. There is clutter laying all over the place, and there's always some drama goin' on, whether it's someone being fired, or back biting.
I know you, and don't doubt you for a moment.