I'm sorry, but how is it in any shape or form an issue if I don't give away copies or sell them? Are you telling me that you haven't removed a "do not remove" tag from a mattress? So how do you feel about all those archaic "blue laws" that still exist on the books like how in some states, oral sex is still technically illegal? There are indeed instances where the law does not equate to justice or even rational thought. In those instances, I'll almost always go with justice and reason and take my chances. 

If I buy a DVD I own that DVD (not the intellectual property/copyright itself) and can use it in any way shape or form that I please as long as I do not copy it to give to someone else or copy it an sell it. No corporation has any real ethical right to extend their tentacles beyond this and invade on personal use that does not infringe on their right to make a fair profit. I don't acknowledge such claims and will gladly take my medicine when the mattress tag police bust down my door tonight to give me a good dose of the what for.    

Seriously, if it isn't for profit what is the big deal with copying one's DVD collection to your own computer drive?  Yeah, it might be illegal but come on.  It isn't like someone who s pirating copies to sell on Manhattan street corners.