An excellent, easy to install blind. I had to improvise a little as I was removing a third party blind which caused me to fill holes left by it in order to attach Velux parts. Other than that it would have taken me about 30 minutes to install. Thank you.
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.
