I will be avoiding it until probably late november early december and it might be a good idea for lots of people to do the same. almost every gaming related cloud-based service has failed miserably at launch and I don't expect this to be any better. I just hope it never actually loses anyone's data.
can you imagine the pain of batch transferring every pokemon you've ever collected and then losing it to a network error? --- ...and bababooey to y'all