LOL! I didn't bother telling you guys that I have a dog that isn't good with strangers, either. If my nephew and his girlfriend came into the house after I was asleep, it is likely that his girlfriend would have been bitten by the dog.
And, up until about a month ago, my 23-year-old nephew has been living with me (without helping out with the bills or groceries) for about two years now. As much as I love him, it's time for him to start taking care of himself, especially since he brought his girlfriend home with him. She's from Maryland, where he went a month ago for a job interview. I've never met her. Believe it or not, they're lucky that I'm letting them stay with me even temporarily since I've never met her. They'll be staying with me until they save up enough money to get their own place.