I had tires replaced by Tesla Service Center at just past 30,000 miles. After 7,000 miles on the new tires, I brought it to the service center this week to address shutter issue (half shaft replacement covered under warranty) but was told I again need new rear tires due to excessive wear on inner walls. Service Center advised that I should have had an alignment when tires were replaced and even though tires were ordered & replace at the service center, I’m again responsible for cost of new tires after only 7,000 miles. Anyone had similar situation and any advice on how to challenge the service center claim that I’m already responsible for costs of new tires again?