Disappointed with FiberTech Networks delivery service

I'm writing to complain about the warranty service I received from FiberTech Networks. After paying $418.14 for service plan, I found that it had my warranty claim denied unfairly. I've tried resolving this with your customer service team multiple times, including speaking with Lizzie F., but have not received a satisfactory resolution. I would like FiberTech Networks to train their staff to be more professional.

I'm writing to complain about the warranty service I received from FiberTech Networks. After paying $418.14 for service plan, I found that it had my warranty claim denied unfairly. I've tried resolving this with your customer service team multiple times, including speaking with Lizzie F., but have not received a satisfactory resolution. I would like FiberTech Networks to train their staff to be more professional.