B2 is awesome for when you have a local backup. For example, B2 is ideal to back up a NAS. I wouldn't want to use it for set-and-forget cold storage, because of

B2 is awesome for when you have a local backup. For example, B2 is ideal to back up a NAS. I wouldn't want to use it for set-and-forget cold storage, because of the single datacenter problem.