Sony has scheduled an online maintenance this week which will last around 18 hours. The network will be down from 2PM on Thursday 2nd of February to 8AM on Friday 3rd February making it unavailable for users to sign in and making PS Home inaccessible. During the maintenance these things will be affected:
PS Store (PC and Console)
Customer Account Management
Registration
If you are signed in before maintenance begins you should remain signed into your online session, but the above services will remain unavailable. If you are planning on playing something, then I suggest you do sign in before the times above.
Thanks for info. I have games to deal with not using PSN, that is Bioshock 1 and PoP: Warrior Within. Fair enough to play for a copule of weeks for me.