I mean S L O W. I put a 4.66 lb. pork butt on at 4:30 a.m., on 225, thinking it'd be done around noon. It was only 155 at noon. We went to the local BBQ joint and bought enough pulled pork to feed or guest of 9. At 9:30 p.m., it finally reached 188. Anyone ever had anything like this happen? I know 17 hours is excessively long. I have the SM045 smoker.