Moth *****. They will keep mice, rats, spiders out of anything. I even put them in the engine compartment of all my vehicles when I'm not driving them so the field mice won't chew on the wires. Ieven put them in the feed room of my barn to keep the mice and rats out. Works great.

 

moth ***** are for hella old ppl!!!!

next thing ya know youll house will smell like ur a 90 yr old lady

 

those sonic repellers well work as long its not a wall thats block it, but cars and stuff like that should be no problem to it.