How?

When I arrived home tonight and entered my kitchen, the first thing I noticed was the box of toothpicks strewn all over my counter. The box usually sat on the window sill over the sink. The first thought that went thru my mind was that the house had been burglarized. But before any type of fear had time to set in, the mystery quickly resolved itself. From a corner of the kitchen came a flapping sound and a grown starling began to fly about the kitchen and occasionally crashing into the windows. While I watched him fly about I wondered how he had gotten into the house, but my first priority was to get him out. Since he was trying to fly thru the windows, I figured this was going to be easier than getting a squirrel out of the house. So I opened two kitchen windows and fortunately he stayed on the first floor and eventually flew out and into freedom.

After shutting the windows, I looked around the house dreading a broken window somewhere. But all of the windows were intact and all of the doors shut. The door to the attic was shut too. How did he get in? I could only think of two possibilities: the furnace in the basement sometimes has skulls and bones near the vent from birds who try to keep warm in the winter. I went down and there was a skull. But I figured that that entrance should be certain death and since it was a warm day (50+ degrees), highly unlikely that a bird had entered there. The other possibility was a hole in the ceiling in the mudroom (where Woody's ramp once stood). I always thought it was just a hole that was shut down on each end by a joist, but upon closer examination there was what looked like a vent pipe about 8 inches away from the hole. Could he have gotten in thru there? I had no idea but I couldn't find proof of any other entrance.

So I put a temporary patch over the hole and went on with my life.