Men whose work requires going into people's homes, what are some of the strangest things you've seen or experienced?

I'll start. I'm a woman, but here's my story. Remember that IT 2 trailer where Jessica Chastain goes to her childhood home? She gets invited by a little old lady, goes in, there's music playing, the lady gives her tea and goes to get cookies from the oven. All normal until you suddenly see the old lady run naked across a doorway behind Jessica. Well, I used to work with the elderly as an activity companion. Right after I watched that trailer I went to visit an old lady in her 90s. I walked in and nobody was there. Music was playing. I was like, "Hello? Hello?" Nothing, no answer. I walked in and was getting creeped out and then suddenly she runs buck naked across a doorway. I'm like f*CK!! Pennywise is going to get me!