So I don't know where they have come from, but I've been coming downstairs each day and finding snail trails on the floor and worse, on some of my baby's hanging toys (the baby gym is downstairs). The house isn't damp, I have no idea where they are or what they are living off, but it's incredibly gross and unsettling; I think I'd rather have a mouse!
Does anyone know of a diy indoor trap I can make? The only ones I can find online involve beer dug into the ground so it's at surface level. I want to kill these bastards!