When can I use Turbotax to file an extension for my 2016 tax return?

[Critter]

That function was supposed to be working today sometime ... check back later or tomorrow.

[AndreaC1]

It is now live for you to file the extension.

• Log into your return and click the orange Take me to my return button
• Type extension in the Search box in the top right
• Click jump to extension and this takes you to the Need More Time to File Your Return? screen. 

Or you can use these steps:

• Log into your return and click the orange Take me to my return button
• Click the Federal Taxes tab and then Other Tax Situations
• Scroll down to Other Tax Forms
  
• Click Start/Revisit next to File an Extension

Other Related Information:

• TurboTax Easy Extension Info