Re: @Ledswinger
Seeing as you mention apps, I've bought a number of Android apps, and the system has no issue with me installing them multiple times from the Play Store to my tablets and my android-tv.
Could this be abused by sharing my google login with friends? Perhaps, but I feel more trusted, and know that I've spent more on apps in total than I would if they had draconian systems like the music industry which treat every customer as a criminal.
Biting the hand that feeds IT
