Originally Posted by cfrizz
To me it means that I keep it forever, able to put it on any reader/device that I have at any given time without any hassle or compatibility problems. I've been pulling books of of my bookshelves for years I expect to do the same with my ebooks.
Agreed. Fair use applies, meaning I can make multiple copies for my own use. It is mine in perpetuity. The seller doesn't have the right to revoke it because I change devices.