I am slow cooking a 4 pound round roast at about 250 degrees. Here is the iGrill screen image.
Probe 1 is the grill temp and probe 2 is the roast.
You don’t have to see the chart all the time but I think it is useful
So at my desk I can see how it is trending and make an adjustment if needed.
This roast I cooked 5 hours when it got to 130 internal temp. I wrapped it in foil the cooked to 195 F let it rest for 15 min. it was so good.
I used cherry wood chips but next time I will use wood pieces.