WYSIWYG Save-and-continue button?

I've installed WYSIWYG and CKEditor, and I'm pretty impressed at how well it functions, especially relative to other implementations in other CMSs and wikis!

That said, one hazard is lack of auto-save, which other platforms do have, in an effort to save users from network mishaps (or dying laptop batteries, etc).

So I was at least looking for an option to encourage more frequent manual saves, by showing a Save button, or better, a Save-and-continue button, within CKEditor's toolbar. Is there such a possibility currently?

If not, what advice might there be for something that mere mortals could implement?

Thanks,

-- Graham