I'm a little surprised they chose our house, but they don't have a lot of choices in this area. They seem to be accustomed to our coming and going--they don't leave the nest most of the time. Of course this could lead to their capture and/or death over time--the more they're in close proximity to people, the more accustomed they become. The more accustomed they are, the less they perceive the danger.
Lot was like the bananaquits--he moved his family into Sodom. 2 Pet. 2 tells us that he was a righteous man who was vexed by the wicked conduct of his neighbors. Rather than becoming accustomed to their immorality it disturbed him. One has to wonder about his family, particularly his wife. Did she become accustomed to these things, so that in spite of the angel's warning not to look back, she looked back anyway? And what about his daughters who decided the only to preserve their Father's seed was to get him drunk and sleep with him? His family became so accustomed to the immorality of their neighbors that they repeated it.
We live and work and study in an increasingly immoral society. Immorality that used to be "in the closet" is now paraded down the street, literally. In the interest of "not hurting anyone" society at large at least pretends that however people live is okay, "who am I to judge?" If we're not careful this attitude rubs off on us and rather than call sin what it is--sin, we choose to ignore it. While this may not affect us, it does affect others--others who are looking to you for moral guidance. There is no justification for crude, rude comments about the sins of others, but speaking out against such may be the only time some around you hear that such action is wrong. By keeping silent we assist in society getting accustomed to sin.
Tol