@rosemarymosco Ah heck, I think we use exactly those, because they were recommended as a way to deal with a 'rats chewing in and then chewing through wires' problem. And our indoor cat is very very old. Well! Time to look into other solutions. I appreciate the PSA.
@GreenFire @fade @rosemarymosco So then you have a bucket of rats? What do you do with it?
@ech
Usually, you quarter-fill the bucket with water.