Purchased 4 65,000 Goodyear tires in 2019. Had 1st sidewall blowout 8/4/23 (36,000 miles on tires). 2nd sidewall blowout 9/10/2023. Mavis acknowledged dry rot the issue and offered to replace 1 tire at cost ($67). I said what about the remaining tires they're clearly unsafe and Joe C (Asst. Mgr) told me to take it up with Goodyear. He let me leave on a donut and 2 faulty tires. Mavis clearly doesn't care about safety and do not stand behind the products they sell.