72Blazerod,
It is sad that you have rodents. I have been told that the use of Bounce, the stuff used in dryers. Place one sheet in every access point in the trailer. The little creatures do not like the smell at all. Another thing, you do not know what type of mouse they are, correct? In the Western US we have deer mice that have the
Hantavirus. This virus is fatal to humans and there is no cure. So if you spray a mild bleach solution in the areas the mice have been that kills the virus. Just an FYI. jjustice