We have got mice...again. Had them before but got a cat and they disappeared. Unfortunately out cat got knocked down and killed a few months ago. We now have a dog and don't really want to get another cat but really want to get rid of the mice! I've got those audible mouse repellent things but will the dog hear it too? I've got no chance of blocking holes to stop them getting in as our house is old and like a sieve at the moment so no chance of that! I think they are only in the kitchen at the moment but the thought of it is making me sick