Idk I guess I am just lucky. The dates in the app has been spot on for me, always narrowing down instead of jumping all over...
OD: 2022.03.08
OD-EDD: April
1st EDD [March 09]: May 03-31
[May 01] went to the store to chat with a SA, they confirmed my factory gate date in their system is May 17th.
2nd EDD [May 04]: May 15-29
3rd EDD: [May 07]: May 10-22
4th EDD: [May 10]: May 13-17 Source code VIN: 254***
DD: [May 11]: Booked appointment for May 15th, only 15th and 16th available in the scheduling webpage. VIN now appears in the app