The older husky did have some hot start issues, I only had it happen to me once and the weather was 95 and ran two tanks straight thru a 2016 model 562. My dealer told me to flip the choke up then down and not hit the throttle activating the high idle then try to start and this took care of that if I shut it off and had to refire that day. I have not had a hot start issue on a 2019 and up auto tune not saying there are some out there that have.