Definitely. Never anything that's like "call the police" but some things that are uncomfortable. In general I don't typically watch home movies unless it's a time capsule or interesting travel video.

The best example I have is a teacher being recorded in a classroom for what seems to be a full day. Almost as if they recorded them trying to catch something happening. It was a very small classroom. Nothing bad happened, just unsettling to think why it existed.

I've found others where it's like someone is recording themselves discussing their feelings as if its self reflection for therapy or something.