In my prior s&b home, I had a mouse infestation. I identified their ' game trails' and set out bait. Then waited at night with a pellet pistol. "Small game hunting". ;-)
At the end, the tally was -
.22 air pistol: 8 mice.
Mouse Pruf II poison : 7 mice.
Size 15 boot: one very stupid mouse.
The invasion ended once I nailed "Big Momma".
Dodge 2005 Grand Caravan - minicamper at times.
Ford 1988 E150 Action Conversion Van - camper conversion in progress.
Kawasaki 2005 KLR-650 - excursion vehicle.