Because the customer does not contact engineer. To install the internet strikes standing time 10 am condo.Interfere with the customers contact you to confirm installation technicians.
Because I do not have customer contact Standing appointment to install internet at the condo at 10 am disturbed contact customer installation technician to confirm it.
Because such contact customer not to stand an install Internet that condo time 10 am disturbed customers contact back so you to confirm. The installation.