For me, It doesn't matter because I keep cloud copies and backups. Automatic and manual.
Here is a little list of things you can do right now:
- Turn ON autosave. NOW!
- Email copies of your work to a Gmail.com account.
- Set up a cloud drive that syncs automatically
You will also have the added benefit of being able to work from any computer or location.
--Be serious about your IT duties. You can thank me later.