It's a real shame because in principle having a manufacturing facility making great electric cars in the bay area would be a real win. Musk's reality distortion field is cracking.
Tesla is not like a regular manufacturer where you can walk around a vehicle and determine if you want to accept it. You have to actually test things - even the things that we've been doing right since the Model T. These things are built in tents by staff that is treated quite poorly, and you should be skeptical in proportion to that information.
Here is a good example: https://github.com/polymorphic/tesla-model-y-checklist
Although I noticed it's missing "check that the roof and trunk are in fact water proof".
Getting any of these things fixed after you take delivery is a huge PITA.