Has anyone else ran into this? On my iOS devices, when I goto the screen that gives me the warning about if "I upgrade to iCloud drive I will not be able to access it on these devices" It lists 3 devices, two macs that are running mavericks and one mac that I sold. Before I sold that mac I logged out of iCloud and everything else I could think of then reformatted it. The find my idevice app and iCloud.com website do not list the old mac as a device in my iCloud account. anything I should be worried about? Thanks!