About the same. I had a warrior before and stuck in traffic like going to the keys or returning you can feel it building up heat, but that is about it. I ride with motorcycle jeans, in Florida now, not an issue in the rocket. If something, I had more heat building in my back returning from the keys from the midday sun.... maybe I can heat wrap my neck next time...
... now if you are doing a naked ride, then by all means, maybe ceramic coating better option.