At Tesla, deliveries are often concentrated at the end of the quarter, which makes the exercise particularly intense. So when grains of sand come to stop the machine, it further complicates the task of the teams. While traditional manufacturers deliver almost continuously, Tesla has always operated with waves of deliveries. From wavelets, before the arrival of deliveries of Model 3 and Model Y, the manufacturer has moved on to breaking waves, which are sometimes a logistical headache. Deliveries are generally concentrated at the end of the quarter, with the aim of delivering as many customers as possible in order to...