Great decision to open about this.
The concept of Plex Cloud, now available to Plex Pass members, is a great one, in theory, but not in fact. The company wants to use cloud computing as another off-shoot to create a Plex Media Server without having to spend money on a NAS device or a Desktop and have that run all the time.
The main concern here does not come from cloud providers themselves, it comes from Plex; which is acting extremely passive not addressing these concerns by having a disclaimer about what you are about to do with your data.
No one can account for what people use Plex for. What it is suppose to be used for, as I use it for is to get my legal content (all my information is legal) from one device to another. Cloud services simply do not care about being able to do this. When you are uploading data to a cloud account, even if it’s private, you are in their view uploading information that goes against their Terms of Service.
My recommendation is to e-mail your cloud provider and ask them if Plex Cloud is allowed. You must have a written e-mail response that clearly states what you can and cannot do on the cloud service. I have done this with all three providers: Dropbox, Onedrive, and Google Drive have responded to requests about using this feature. Google Drive is the only cloud provider that will allow for the content a person owns can be uploaded. However, if they receive a request from a content owner or they get a hit from the hash checks they run on all files uploaded to a cloud service to take down, they reserve the right to do this at all and they can discontinue the account.
It would be great if copyright law was changed to view content differently because your stuff is your stuff, you should be able to play across different devices without fault, but cloud services are not having any of this. It will be interesting to see how long Plex Cloud will last.
If you want to build a stable server, build a server. The simplest way is to repurpose a desktop, never use a NAS on less is over $500 to run a more stable server. You can only know based on your needs.
To build a music, tv, and movie server, desktop solely used for this would be great for building a great media server.
Let’s continue this discussion.