What's a feature of modern technology that you have zero interest in ever using?

Two come to mind for me.

1. Wireless headphones. The cord never gets in my way, and it seems like it would be more of a pain to add headphones to the long list of items you already charge regularly.

2. Anything voice activated. It's not even a paranoia thing. I think I'm just accustomed to typing and reading. I like seeing my options. I also feel like I would be hyper aware of accidentally saying something that would set it off.