My first apartment had a bad earwig problem. I'd find them daily on my walls in the kitchen and on the floor. They were coming from a hole in the downstairs closet that had the gas meter in it. One day they all stopped showing, and when I looked in the closet, the hole was covered with a very large spider web and a spider catching and enjoying his feast.
That spider was a welcome room mate for my 2 years living there.
That spider was a welcome room mate for my 2 years living there.