I’m tempted to call this guy a retard but I won’t because I’ve used that word too many times,” Musk tweeted to his almost 200 million followers on Feb. 22 in response t

This suggests that a reaction from consumers who dislike Mr Musk’s antics are only one reason for falling sales. An updated Model Y, Tesla’s best-selling vehicle, has just gone on sale. In preparation Tesla ran down inventory of the old model, crimping supply. Customers doubtless held off purchases until the new car was available.