Recalling Explorers/Geos

What about the option to recall your Explorers and Geos. On the condition that they return as long as they have been away, maybe. For example, if you sent specialist on his way 5 min ago and suddenly realize you would rather select a different search, it would take him 5 min to return as well.
Could also set a limit from which point you can no longer call them back (let's say they've traveled too far already to get your message about change of plans). It could be either a fixed time (like 10 min) or in correlation with the total search time, so more time to recall Explorers from a Long Search than Short Search.

+1 :)

Been suggested before and I've agreed but I'll add another +1 to it anyway. There should be a way to bring them back early.

+1 (im always sending out the wrong guy lol)

+1 Could be done, would really matter when searching for salt/gran deposits. Prolly be a gem charge tho