I received mine about 2 months ago. Agree with StingerGT68, think it was in relation to hatch rattle issue that they resolved.
I will say that the VIP line that they offers does work. I have been experiencing some issues with my 2 local Kia Dealerships. Issues like me trying to order all weather floor mats, splash guards. etc. Calling the parts department is so painful. They flat out tell me that the Stinger is too new, no parts are made for it. They ask me if I am maybe looking for 2017 Stinger parts (what??). I get it, they have many different cars to keep track of, but this is your job! I would go so far as to offer the Kia part number, and then they just get huffy. It has been a pain to deal with because they just charge more for the items anyway. Now I am just ordering everything online and taking care of it myself. Sucks, because I do like supporting local businesses, but they make it hard-particularly for a premium brand. I digress.
At any rate, I called the VIP customer service number just to give me observations on the experiences I was having at my 2 local dealerships. The lady listed, took notes, asked good followup questions, apologized on the behalf of Kia for not offering enough coaching, and told me this kind of feedback was exactly what they were looking for. Within 15 minutes of the call being over, I had a phone call from the parts manager at each location trying to see if there was anything they could do to further help me. At that point, I had already ordered the splash guards online, but I was appreciative of the call back. I asked out of curiosity what they might charge to install them, and they told be around $125. I passed.
The car is awesome, I love it. The dealership experience leaves something to be desired.