I did lots and lots of feature-based product ads for Samsung over the years. The first one is my favorite one. It’s about a Dad leaving for a work trip and his kids share a video they made for him, and then Mom shares a very different kind of video she made for him. It got spoofed on Jay Leno which, as someone who loves to make fun of themselves and enjoys when other people make fun of them, was a personal high point for me.
This last one is stupid, but it makes me laugh so I’m including it.