To account for the PlayStation Network outage on January 4th, Sony is giving members of Playstation Plus a 1-day extension on their subscription.
Your access to the extension will be sent to you via email. To qualify for the extension, you must have been a subscriber to the service during the January 4th outage.
Be sure to redeem your code before March 31 to get your extra day. That’s a whole 24-hours of extra multiplayer time in Star Wars: Battlefront, or access to a few more hours of Grim Fandango Remastered, or more time to be privy to exclusive discounts to give a few examples!
Let us know in the comments how you will be spending your additional time with the PlayStation Plus services.
Source: IGN