What does it mean if a warewolf barks at your house in sims 2 pets?
It doesn't mean anything special. If by werewolf you mean the
black wolf with the glowing eyes that comes around randomly, it
just means that it's interested in something in the house; probably
another pet or a baby or toddler. If you mean the sim werewolf,
they're not barking at the house; they're probably just howling,
and they happen to be facing towards the house.