Yes, I read this horror story repeatedly, but no one cared to give a meaningful explanation or discern different cloud services, so the most likely reasons are software bugs or user errors. As a result I prefer to test these things myself and allow myself to make use of modern cloud possibilities instead of fearfully staying in the digital stone-ages out of hearsay.
No need to discuss this further here, this is not the thread for it and others got locked. I only wanted to let you know that the "one-off" might have been based on Dropbox specifics and thus not a FGU problem. Thanks for clarifying that connecting a second instance via GM name is the correct way of doing things. Thanks again for that and have nice holidays (what is left of it). :)

