My door is unlocked most of the time at night. Denny leaves for work and never locks it and I'm usually in bed and don't bother to get up and lock it. The broken cell phone laying around could just be because they hadn't figured out what to do with it, or it was going to be taken somewhere for proper disposal or the family is into clutter. I don't see either of those things being so weird.

Now let's talk about her banging her brother.