Device names not useful under DEVICES SERVICES

I have installed Norton Security with Backup on nine (9) computers. In my Norton account, I see the following headings:  HOME   DEVICES    SERVICES   FAMILY.  Under DEVICES there are names which mean nothing to me, like this:  Paolino-Windows 7; Paolino-Windows 7-1; Paolino-Windows 7-2; Paolino-Windows 7-3; Paolino-Windows 7-4. Under SERVICES, there are the real computer names of each machine. Only SERVICES is useful as a result. (1) Is there a way to get the names that show under SERVICES to show under DEVICES?