I have several hard drive publish services, which export photos to several different locations. Have been using this for a few years now. Continued the services in the new LR CC, with the same settings as before. After publishing over a thousand photos, noticed that LR removed keywords and location info. Checked settings again, where both keyword and location settings were not selected.
It also has problems with converting and exporting MOV videos. It converts them ok, but they sit in a temp folder, where they stay. LR then stops at about 87%. Have restarted several time, with LR creating a new temp folder each time.