"File Form 4868 request for extension of time to file.
You don't need that form if you are getting a refund."
This is really bad advice. You do still need to file 4868 if you need extra time to file your tax return. Doing so preserves a number of important rights that you have as a taxpayer. While penalties for filing late are based on taxes owed, so there are none when you don't have a balance due, penalties owed aren't the only negative thing that comes from failing to timely file your tax return. What horrible advice.
