I tried one of these kiosks yesterday with Marsh at hand to chat. I went to the 7-Eleven at 224 5th Avenue. Everything worked well, except that KeyMe isn't able to make several types of keys. It cannot take a mailbox key. It also couldn't copy my gate key nor my deadbolt key because it didn't have the blank keys of those types. In fact, of all the keys on my keychain, the kiosk could only scan and save my front door key. KeyMe plans to add more types of blanks, such as mailbox blanks, to the machines soon, Marsh says.