Linux has so many opportunities, from running your servers, desktop installations with little chance of viruses, media centers, etc.
I'm using it to write this page, the server it's retrieved from is using it.
It runs my personal mail relay with backup sites in three different location and hosts all my code.
If you would like it as a desktop OS or even server for your network please get in touch.
Why let third party companies own your data? we offer self hosted raspberry pi mail relays, code servers, storage using own cloud.
All backed up and available over standard internet connections.
I am a Linux Professional certified engineer, credentials available
Free hours consultation to see what we offer.