I had no intention of letting him in, but I was down the back stairs, watering the fuschias, as I watched him scamper upstairs, and bop right through the mosquito net into the house. I went after him and put him out the front door, much to his consternation. About 15 minutes later, when I came back in from the back deck, he was inside again (I could've sworn he didn't go in again!). Yeah, I'll give him attention outside but'll have to keep a better eye on the door from now on.