This was my first time buying prescription glasses online. I have to say the hardest part was waiting for them to arrive. The USPS misdirected the package but when it finally arrived I was thrilled. I'm so pleased I'll be ordering a few different pair for driving, sports and around the house. I made a few changes to my order and the CSR's were very patient and helpful. I have ordered a pair of computer glasses and they arrived in a very timely fashion, no side trips. These are excellent too.