I dont believe there is, at least with the home version. And if there was, I still wouldnt want auto delete. Why, because then you wouldnt be able too see the details on the suspected virus, and or beable to decide for yourself what to do with it once it is found. Once a virus is found there are many options to choose from. Perhaps you havent seen this yet. Test your program here http://pages.prodigy.net/seims/antivirustest.htm
and see the option that are at your disposal.

Glad you got email working again… ;D