
Writing one serious review:
Solid card, should be a 2 of in any investigator's deck unless you're a dedicated these-hands-are-for-shotguns-only fighter, or Agnes who can't investigate her way out of a paper bag (and who's spells don't work with this action). Even when not being used to cheese the rules it can bring even terribly shrouded locations into acceptable investigation reach which is pretty nifty.
the FAQ bump says everything you need to know about playing this in higher difficulties. For 2r + 1action you get 3 clues off of 1 or 2 shroud locations, with the single token being the only exception. The value of this would be good if it was almost twice as costly on expert, where -4 is the average you're going to pull from the bag. This saves you actions and cards that you will need bumping tests elsewhere.
So stock up on batteries guys.