Board Thread:False Info and Speculative Discussion/@comment-96.237.150.93-20140915171024/@comment-13965604-20140915213154

My only guess is that, like their strength or hearing, they have to be actively trying to use it. Remember in 3b with Barrow? Dude just straight up blindsided Scott when he should've been heard or smelt before he got that close, and one what to the head from the guy shouldn't have logically knocked a werewolf out cold.