After setting traps to cath the mice in my friend's loft the other day, we returned last night to find that all the bait had been eaten out of one unsprung trap. And the other trap had COMPLETELY DISAPPEARED!
We have our theories on that. It could be a) bigger rodents than mice, who wouldn't be particularly affected by Little Nipper traps. It might be b) a mouse got caught, but not killed, and carried the Little Nipper trap off. It's possibly c) a mouse got caught, but next door's cat can get into the loft and took dead mouse, and trap, away to eat it (the mouse not the trap). Or maybe it's d) the mice took the trap away to analyse it in the lab and work out how to defuse future traps.
Either way, I'm off to the hardware store this morning to look at f-off traps. Because when the mice start taking the traps, it feels like they're taking the p---!