There is some spray foam sealant that has poison in it. but now the smell is up there good, they will be back.
Poison blocks. dryer sheets work. I have steel taps, poison and a cat. I use a pepper spray outside but that's mostly for squirrels chewing
up fuel sensor lines on my 2018. $800 so far over the past 2 years. Soy based lubricants used on those hard lines with a shroud around them. GMC 2018 truck
