So I just finished a 6k mile road trip. I picked up my refreshed 70D at the end of May so I'm really racking up the miles quickly. I also have a 115 mile daily commute. By the time I got my car to the service center, which is about 3 hours from where I live, I had about 9500 miles. I figured I would be scolded by the tech since you are supposed to do it every 5k-6k miles. Amazingly, the tech told me that the tread was perfectly even on all of my tires and they didn't need to be rotated. So they didn't do it. I did have them go ahead and do another alignment since my car barely pulled to the left during my road trip. Other than that, I had them check out an annoying rattle I had recorded a video of. Zero issues with the car otherwise.