User blog comment:Paul.rea/Teen Wolf News 011415/@comment-151.50.117.217-20150120102015/@comment-151.50.72.157-20150120172058

When he saved Chris Argent (he was going to die), in the Wendigo's house (corpses) and as you said, when in the Eichen House.

How he find them? Well, in the Wendigo's house was Lydia to find the corpses, but in the other two cases? What he did to reach them? He find them thanks to his powers, imho.

Bonus point: He appears in almost every crime scene, but since he is the deputy i don't want to count this as a proof.