We had tires installed we purchased from Canadian Tire Nov 2017, we had to have all the front end work done FIRST on our Jeep which was performed by this tire shop. They also did an alignment on all 4 tires. 6 months later the front tires are wearing badly, took it back in March 2018, they checked the alignment could not find anything wrong, hum. Been fighting for two new replacement tires ever since. They keep checking every two weeks, no wear yet after rotation. Still waiting for replacements.