Hi. I was able to ask Escort Support about the USB software and this is the complete reply email they had sent me :
Currently the USB port is only used internally. In the future you will be able to download and save your marked locations, and download other customer's saved locations. In the far future, you will also be able to download software from us using the USB port. We have no time line on when these functions will be available, but our engineers are currently working on them. We will announce any new capabilities on our website
Radar Laser Experts
5440 West Chester Road
West Chester Ohio 45069
Customer Service Department
8 AM - 6 PM M-F EST
So I guess we still have to hold our breath a lot llllooonnngggeeerrrr....