OF course, if you and thousands of others push the deadline, you all might crash whatever server you are filing through, or it might simply get delayed by their servers throttling their load. Then, you can point fingers all you want, but the IRS doesn't care who is at fault...late is late.
Don't push it.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
