Just wanted to say I received my Model Y LR 7-seater yesterday Saturday morning. It was delivered to my house and so far I haven't seen any major issues like abnormal panel gaps or noises. I did have a small under body plastic tab out of place behind the driver side front wheel well, but that was easy to pull and push back into place. Here is a youtube video of someone having the exact same issue also, the link is time stamped to the part about the plastic tab out of place.
The delivery process was awesome, everything was done online and through your tesla app. I financed through TESLA and my MY already increased in $6k before I even signed the deal, since the same MY configuration increased by $6k since OCT.
Now, there is an issue with the MY AC compressor being really loud and causing vibrations when the AC runs at full blast, it is hot and humid today in Houston, TX here. You can feel this vibration on the steering wheel. At first I thought it was a newer Tesla haptic feedback on the steering wheel, but it's not. I removed the frunk plastic housing and the AC compressor is attached to what I believe are springs behind it. You can shake the AC compressor by hand and feel it hanging on springs, but the freon piping is still attached to the car and you can definitely feel the piping vibrate which is what causes the vibration on the steering wheel. Looking at other Tesla posts, Tesla does not see this as a problem. I know earlier models when the Octo-valve first came out they had valid noise issues also.
I have a 2019 M3 LR and the AC compressor is quieter and with no vibrations.
For delivery questions, mine did not come with mud flaps or the lower body Paint protection film, I believe it was just Canada and Northern US snowy states that had these installed. Mine did not have the rear cargo cover like the MIC one. I did get the GEN 2 mobile charger with a 5-15 adapter for 120V and a J1772 adapter, but no more of the 14-50 adapter for 240V. Mine does have the AMD Ryzen chip and I do notice a difference compared to my 2019 M3.
On my 7-seater seats all of the electrical buttons and latches work and the two USB-C ports work also. There are no toddler/baby car seat anchors (except on the back of the seats for a strap) and I do have a Graco car seat that is a little wide that does not fit perfectly on these seats. The base of the car seat will tilt sitting on the plastic cup holders in between these two seats, so I'm guessing you will need pads to level out the car seats.
Just like my M3, this MY is from Fremont, CA. Texas isn't TESLA friendly even when Elon moved to Austin and we still don't receive any state EV tax credits.
So I lowered it to the 6000-9000 range. Got the quote to under $150. So I’m going to get the Tesla insurance for the first month. Then after my trade in is finalized and off my current policy. I moving everything to State Farm. They are qouting me under $250 for 3 vehicles. Full coverage. With a lower deductible then Liberty mutual. 
. Congratulations
