I think that goes without saying. In fact, losing to UNI would raise the real possibility of Rhoads not lasting the entire season.
On paper, there are five games on the ISU schedule that can be put in the "winnable" column. Not that ISU would be favored to win, and certainly not that ISU would win all of them, but five games that would not be major upsets if ISU were to win. As luck would have it, good or bad, those are the first five games on the schedule: Home games against UNI, Iowa and Kansas, and road games at Toledo and Texas Tech. Losing one of those just about guarantees no better than a 4-8 season.