Basically it sort of confirms what some have suspected - back in Nov, they pushed back the ID.4 launch so they could deliver cars with updated software. The ID.3 that they delivered in 2020 were pushed out mainly to reduce EU fines. Some customers in European countries will be getting ID.4 in March. Some people in Europe are able to obtain a "Build week" - the week during which the car actually comes off the line. Nothing firm for the U.S. market - they just say "Spring", and nobody in the U.S. knows anything about build weeks.