I assumed that all the work I am doing was being saved in a Lightroom Cloud, but I am now thinking that I am wrong. Am I?
Your work is usually saved on your local hard drive unless you're using the sync features to also work with Lightroom Mobile.
The Cloud part of the Adobe Cloud refers to the licensing where license checks are managed remotely by the Adobe Cloud license servers.
Software installs and runs locally. Work produced by the software is saved locally unless you choose to use Adobe Cloud storage or use the Lightroom Publishing Services.
Lightroom catalogues and collections are stored locally.
Post in the Lightroom forum if you have further questions.
Well that's cleared that up. A touch disappointing though. Off to buy an external hard drive.
Thanks for the answers