It is OK that you used your current
mailing address for your tax return instead of your permanent home address.
There is one thing to keep in mind though. If the IRS needs to contact you for any
reason regarding your tax return before you file another return with a
different address, the correspondence
will be sent to the school address they have on file.
Keep the following information for your records in case you no
longer have access to the school address before you file a return for
2016.
https://ttlc.intuit.com/replies/3301581