Hi everyone. I got my model y on 9/24 and just like everyone here, I was waiting and waiting and waiting and nothing. Today right after I parked the car in my garage and it connected to my wifi, I switched the software update preferences from advanced to standard and in like 15 seconds I saw a green download arrow and it began updating. It got me 2021.36.5.5, i had the car on park with the driver door open when I pressed from advanced to standard. Not sure if today was my day or if that actually made a difference. Give it a try.