As far as I am concerned, a squirrel is a rat rat with a fluffy tail. I hate them. As we speak, I am having work done on the latticework on my deck Groundhogs have chewed though the wood, and are burrowing under the deck. The workers pouring concrete footer under the perimeter of the deck, and added some other kind of material that cannot be chewed. Cost $1300.00 I think it is a deal. I have lived in the same house for 41 years now. We never used to have problems such as this. We have raccoons, groundhogs, possums, and whatever else, that lurks out in the night. This is in the middle of the city, and a neighbourhood that is about 90 years old. What is up with this?