Yes!, the who hacking what makes a BIG difference...
== HACKING vs NOT HACKING ==
A 3rd Party..ex: Parents Hacking some 3rd persons property (lets say a suspects equip), without that persons knowledge or permission = Hacking, illegal
A 3rd Party...Ex: lets say a suspect...Hacked a victims equipment, without the victims knowledge or permission = Hacking, illegal
A Parent (especially, a legal guardian), accessing their own dependent child/adults equipment = NOT HACKING, legally done..
In this specific case, Blaze was likely (I am presuming this) still considered a legal dependent, because of his age, and the fact that he was still attending (again, presumption on my part), a full time student status, AND (another presumption) his parents were likely providing more than 50% of his financial support while away attending college..generally, meeting these criteria, extends the age of an allowed dependent and parents to remain their legal guardian until a higher age of majority beyond the typical 18yrs old, and in some cases can go as high as 22-24yrs old..(this is done to help the parents claim deductions, and the child to continue to get health coverage under the parents policy for a little longer while attending college)..
SO, as I was saying, a LEGAL guardian accessing a dependents equipment (in a home that they mutually share)....wouldnt matter the age so long as it is an official legal dependent...= NOT HACKING, wouldnt be hacking if their kid were 5yrs old, or 12yrs old, or whatever age, so long as THEIR Dependent...(again) = NOT HACKING, legal access as they are the Legal Guardian (meaning the individual can not enter into legally binding contracts, etc, without the Legal Guardians permission, etc..so the dependent would not actually own property..all property would be the parents and they cant hack their own property...(did that make sense?)
All of the above is just my thoughts, views, humble opinions, presumptions, etc., unless other wise indicated by a Website URL and/or my referencing a specific source...Thanks!