Incorrect advice given that my existing blind colour - light grey, was the same as the standard grey. It isn't. Hence the replacement blind doesn't match the light grey of my other blind. I only found out once the new blind was fitted and the blind rolled down.
Very dissatisfied.
Net Promoter Score is a loyalty metric used as a KPI for customer experience, measured on a scale of -100 to +100.
To calculate the NPS, we first ask customers to answer the question "How likely is it that you would recommend this company to a friend or colleague?" on a scale of 0 - 10.
Customers who answer 0 - 6 are Detractors, 7 - 8 are Passives and 9 - 10 are Promoters. The NPS is the sum of % of Promoters - % Detractors.
