The sound of something reminding me of a cat scratching could be heard in the loft. I don't have a cat in the loft, only insulation and a trap.
Ascending into the roof space it was clear that all was not well. An aroma tainted the air. The trap had seen action, some time ago by the state of its occupant (sorry no pics this time). This means I have a live one still to get. The trap has been reset. Fingers crossed for another victim in a day or so.