I say mock away. if you can find little loops holes in wording to exploit, then exploit them. It's only a matter of time before legal speak becomes even more complex and confusing that it already is because they have to cover everything in detail to avoid loop holes in wording and execution. So have fun with it while you can.
They asked for the HDD, they got the HDD minus the non-standard board that comes with the particular HDD's he was using. Next time they will word it differently and they will get "The HDD and all part necessary to make it work properly without modification" but translated into some over explained
"legalese" using unfamiliar words with even more complex definitions meant to intimidate the common person from even trying to understand what the hell they are talking about. So have fun with it, you only get to have this moment maybe once, so make it memorable. This is your 15 minutes GeoHotz, better make something of it.