Booked via Treatwell, went in for patch test at 12:15 asked to move my appt to a later time, I was unable to. Salon advised it was OK to still turn up at time booked. Then an hour after my patch test an email was sent asking for card details (no problem) followed by another email stating my booking was cancelled! Both sent at 13:15! So, I obviously dodged a bullet as this salon/stylist is hugely unprofessional.