Well, I tried it and it processed like any other ACH transaction. Waiting now to see if it will be reversed.

I'm already retired and on Social Security; if it just deducts the amount I committed from my SS acocunt, then fine.... it won't kill me and I'll still be debt-free. If it does work it's like I wrote myself an interst-free loan from my own savings account.

I'll know soon enough!