I just got a letter dated 8/15/2012 with an attached Tax Examiner's Review (dated 6/15/2012) and NOTICE OF DEFICIENCY. It didn't just ask for proof that I bought and obtained title to a Volt in 2011, they assumed I didn't qualify for the tax credit and ASKED FOR IMMEDIATE PAYMENT OF $5,449. Because they issued the Notice of Deficiency I can't just send copies of documents, I now have to APPEAL TO THE U.S. Tax Court ($60 just to register the appeal)!!! I reread the Form 8936 instructions and it doesn't mention attaching any hardcopy documentation, it just asks you to certify you are the owner (not leasee), etc. Is anyone else getting this kind of harrassment? I swear I don't run any anti-government conspiracy group (Gee, I did volunteer for Newt Gingrich's campaign).