Jungler forgets to take smite and it's GG. Proposed help/solution to this problem.
1). Jungler in champ select gets smite summoner selected by default. 2). Champ select issues warning to jungler if no smite selected before the game starts. 3). In worse case scenario, jungler can take smite on fountain at start of game.
3 is probably not feasible, but I throw the idea out anyways.