That sucks. Do you have any wreaths on your doors? We got a bird in our house, because it was in the wreath when we opened the door. They're not easy to get out and our dog bolted out the doors that we had to keep open for them.
YES! This is exactly what happened! Proved by security footage. Crazy.
We didn't know how it happened either, but our neighbors mentioned that it happened to them, too.