Also, whenever I've played, we usually slap our knees, or make some other noise, during the night phase. It makes enough noise so that everyone next to those waking up don't easily hear them moving about when pointing.

I do seriously suggest getting Ultimate Werewolf. They have some really great roles, like Count Dracula, Zombies, Ghost, Old Man, Drunk, Hunter, Teen Wolf. And it gives you +/- numbers on each card, to better help you balance the game.