I have caught fishers in the same woods for the past few years now. Seems like they will stay in a few mile radius. What I'm still getting used to is the fact that they roam so much different than a raccoon or any water based critter. They are just so unpredictable on where they will be next. If you plan on setting traps once the season rolls around just be sure to set a lot of traps in your target area. Also I have gotten more cash for the females I have caught than the big males.