[SpecMode]

Woo, got me a couple of tamed wolves! Kraetos and I found them up near his castle, which is in a forest biome. Only two of the four I tamed actually made it home with me, alas (damn creepers!).

Apparently, once you tame them, they're as effectively attached to you as if they were physically tied to you by a bungie cord; get far enough away from them, and they'll eventually snap directly to your position regardless of any obstacles in their way. This also applies to warping; they'll show up right alongside you.

One odd behavior I've noticed is that they absolutely refuse to walk through a doorway, even if the door is open. Not sure if that was intentional or not.