I purchased 2 set of eye glasses. I was told they were going to be delivered before the expected delivery date. I didn't get them on the delivery date nor did I get them 4 days later to the changed delivery date. I did get a message that there was a problem with the delivery address. I have lived at the same address for 30 years and never had a delivery issue. Still haven't gotten my glasses and I will most likely never order glasses for Warby Parker again