The full version of Driveclub has been patched a lot, with the latest adding the weather effects, and has brought the game pretty much up to the standard that was expected of it at launch. But one key launch promise is still missing in action, and that is the PlayStation Plus edition of Driveclub, a version of the game that would let all players try out a limited package of the full game. If you were expecting it out soon, then you may be disappointed.
@cbrigante2 We still have a lot of work to do to improve server capacity & performance for everybody on PS+ to join. We'll keep you updated.
— DRIVECLUB (@DRIVECLUB) December 8, 2014
Depending on the scale of the work needed this could still be a few months away. Of course as soon as we hear anything about the PS Plus edition of Driveclub then we’ll let you know. If you really do want to get your hands on it though then the cheapest I’ve seen it so far is on Amazon for £30, cheaper than the upgrade option on the PlayStation Store.