Found out last week that in fact we had 2 chipmunks running around causing havoc, it was the first time I'd seen them out together. I'd tried numerous things to get rid of them because the wife would be pissed if I killed them, but nothing worked. So this weekend, I said fuck it and went to Lowe's to go with the old fashioned rat trap. Just got one, one more to go. This will be one of these things that I don't tell the little woman about.