Well, here's a curious thing. Per the plan in my previous post , I sent a letter requesting resolution of the missed-fifteen-hundred-dollar-electric-incentive to the car dealership, via certified mail. I included a demand notice, since my argument is they are in breach of contract. Again per the plan, I emailed a copy of the letter and demand notice to the manufacturer's customer help address. I received a response from the manufacturer the same day, essentially telling me that I need to resolve my issue with the dealership, as the manufacturer isn't responsible. I expected this, and responded politely that I was notifying them as a courtesy, in case the dealership had failed other customers as well. No response. Nothing from corporate or the dealership for a week. Yesterday, I received the signed certified-mail receipts, proving delivery of my letter and the demand notice. Today , I got both a call and an email from the manufacturer, asking me to contact them.