This is a collection of stories told to me by my mother last year; and a personal experience of my own.
My mother was at her home with my younger sister (11) and her friend (Brianna), and her 2 cats, Angel and Shadow. Mum and my sister were watching a SpongeBob DVD, when suddenly the subtitles turned on. The subtitles were flicking in between Spanish and English, and French. The amazing thing is that the English subtitles used words that were directly related to personal stuff that was going on in my mum's life; the subtitles weren't showing words that were to do with the DVD (i.e. Subtitling the SpongeBob DVD).
The second story is unusual as well. My sister has an odd light bulb in her room that turns on and off and flickers. Anyway, Brianna went into the room, and the light turned off by itself, but when Brianna left the room, the light switched itself on. This happened throughout the night.
I have also had my own strange experience at my mother's house. I was asleep on the fold-out couch, when I heard a dog barking from inside. It sounded as it was a small dog. The "dog" jumped up on the couch and nuzzled at my feet. My mother does not own a dog. But she did own a dog that has since passed on. This dog was a Corgi and my mother owned him when she was a child. Maybe the "dog" was my mother's Corgi, in spirit.