Add another to the list. 2020 XSE 4.5k miles, car won't start after sitting overnight - required using the manual key to open the door. Warm climate. Car is fully stock, no aftermarket parts. Spoke to the dealer, they recommend to jump it and bring it in for a load & parasitic draw test - I have low expectations that will find anything based on this thread. They had not heard of T-SB-0021-20 in reference to a fix for this issue. They mentioned that keeping the key fob near (I told him sometimes its within 30ft of the car) can cause situations like this.