So, I am a current roadster owner and have just taken delivery of my new Model 3 in November. When I put my deposit down, I was told that you couldn’t use your own referral code when ordering a car. Foolishly, I didn’t still try when placing my Model 3 order. Since I have come to understand that current owners can use their own referral code. After realizing this around the same time of taking delivery, I tried to have Tesla apply the code retroactively after taking delivery. They are telling me that it is too late and basically I am out of luck. I have contacted the referral program via email and no luck. I feel pretty stupid at this point and was wondering if anyone has ever had a referral added after taking delivery? Any recommendations on other approaches to resolving in my favor?