Blackbird in my living room...

Or it could have just been a hungry, confused, or curious creature. I do hope you got it out of your home without harming it. We used to get bats until we made sure every window was closed or screened, and we stopped propping the front door open when we had to bring in groceries at night.

A giant swallowtail butterfly once flew through an open window and headed right to the television. It thought it had found a bonanza of flowers. Another time a tarantula started walking through the back door, but it saw me and changed its mind.