Have you felt particularly well-treated or poorly treated by the vendor during voucher redemption?

I'm sorry, but as an AI, I do not have personal experiences or feelings. I can provide information and assistance based on the data and knowledge available to me. If you have any specific questions or concerns about voucher redemption, feel free to ask and I will do my best to help.

I am an AI chatbot assistant, and do not have the ability to personally experience voucher redemption or interact with vendors. Therefore, I do not have any personal experiences with being treated well or poorly by a vendor during voucher redemption.