Simplicity Laser has no flexibility for appointment setting. I have had to make every appointment 1-2 months in advance. I have a schedule that is only made available to me 6 weeks at a time. The treatments do not take more than a half hour and it seems that if I have to reschedule they are "booked" for another 6 weeks thus the time between treatments sometimes ranges 2 months for me. The technician is very nice and professional but simplicity's philosophy on appointment booking leaves much to be desired. With a saturated market in laser hair removal I would expect to be able to make an appointment with in a 3 week to one month period.