I suspect this wouldn't work w/ indirect heat very well since removing the plank from direct heat would remove the source of heat required to keep it smouldering/smoking. I suppose you could separate the plank from the meat so the plank is direct and meat is indirect but it might be better then just to use (cheaper, I would guess) wood chips instead. I know you can do that w/ briquets. Not sure about the fancier grills.