The difference between the Subscription Home Use License Agreement (HULA) and the home use described in the EULA is that the HULA is a bit less restrictive. The EULA allows you activate an additional copy on a second computer providing: the second computer is owned or leased by the owner of the software license; both copies will only be used by the same person; and the second computer will only be used for work.
The HULA permits installation of a second copy on an employee-owned computer and includes usage for personal education or training (as opposed to just work-related usage). While the second copy isn't restricted to only being used by the same person, it is not to be used at the same time as the original installation.
Tom Stoeckel
Autodesk Product Support
Tom Stoeckel
Technical Lead, AutoCAD Product Support
Autodesk, Inc.