I just called Tesla Customer support after my car showed a delivery date of Sept 15 and then disappeared yesterday. He said that since I ordered on 8/26, I probably won't be getting the car until early October to late November..!!!!!
On the Main Tesla Website, it shows expected delivery of 1-3 weeks for new Builds. He also mentioned that since I ordered from home and online that no SA is assigned. Go figure..
I am also paying for the vehicle in cash so not much paperwork so thought it could speed up the process but guess not.
Maybe it is a sign that I should wait until the M3 gets the rumored updates that the Model Y has.