Morning all from Estuary-Land. I may have found where the slugs are getting in, through a vent in the kitchen. This morning as I went to empty the washing machine I found one in the washing basket with its trail leading back to the vent. I disposed of the slug and cleaned the basket and in future will check it for any more. I assume that the ones in the lounge were imported on the bottom of the basket. Thats it for now, be back later.