Yup, that seems to have solved the issue. Thanks! Just for my own future knowledge, what was the point of auto-filing? The idea is that Evernote would make smart guesses for me rather than always putting untagged emails into my default notebook?
Hi. FWIW I'm experiencing the same thing. I have a notebook called "AP" set up as my default, but if I do not specify a notebook then emails end up in random notebooks. If I do specify @AP then it seems to unfailingly put the emails into the AP notebook.