Update by user Aug 10, 2021 Confer with agent. Original review posted by user Aug 10, 2021 I was stumped as to where the setting for Slow smoking. Turns out the 5 on the dial was really an S. Duh! Next issue...It was 110 outside and my slow cook shot up to 230. I think an auger rheostat on the speed would allow fine tuning the temp when it's hot out or too cold out. A cheap solution rather than an outer heat sensor and computer programming. My agent was very nice. Thanks.