Sony has announced the PlayStation Network will be brought down for maintenance tomorrow, September 25 for six hours starting at 12.15pm EDT to 6.15pm. In the UK, the downtime is from 15:00 until Thursday 26th September 03:00 BST. If you’ve signed onto PSN over the past few days, you’ll still be able to play online and access apps during this period, but you may receive a maintenance notification when attempting to access the PlayStation Store, Home, and Account Management as each of these will be made unavailable. Be sure to sign in now if you wish to access the Network during this maintenance window. More information can be found on the PS Forums.