I have had no problems with this update, but it isn't new...I think I have had it for at least a couple of weeks. The Kobo reader is giving me grief but that is the kobo app not the os.
Oh okay...I see what happened. I am struggling with the Kobo app like alot of others. In the process I deleted Kobo and reinstalled from app world which took me back to 1.0 so the PB thought it was ripe for an OS update. I did it of course hoping to restore Kobo to 1.2.5 and fix Kobo issue. No luck on that score.