We had a rear blowout (explosion) a couple of years ago, rush hour, 8 lanes of traffic running as fast as they could go. I called roadside service and they suggested that I get off of the highway. We limped up the ramp off of the highway and lucky for me there was a tire store in eye sight of where I was. 7 new tires later and I was back on the road. Stressful day to say the least. We had/have Goodsam roadside. I have no complaints. It never got to the point that we needed them to send anyone out to help. They did answer the phone right off and were concerned with our safety first. I was so jacked up at that moment that I never really thought: "We need to get off of this interstate before something worse happens". Cars were blowing by us, inches away at 70+ MPH. It was bad.