Okay = Both Good and Bad Review
The Bad: These did not work for me. This may or may not be the sellers fault. Personal use case and testing would be required. I also do not like that shipping costs are not part of the return/refund process. Given there is no way to see, touch, or try them in person, I don't agree with this policy. That's the risk the seller should take in my opinion.
#CustomerExperienceRules
The Good: They refunded me immediately and did not make me return the inserts.