Has anyone attempted it? Depending on the tech rep you talk to it only serves 2 purposes. One is to tell the board what temp to display and the other is to cause a shutdown if the grill overheats. Apparently the pellet feed is preprogrammed to the temperature selected and not dependent upon actual the temp in the grill (unless it overheats). Pit Boss support and warranty has been great but the probe they sent me in September has already failed. I have been waiting 2 weeks for another with no tracking info yet. It’s time to explore other avenues.