Wow, I've had an iPhone 6S for months and didn't realize this existed. Maybe I should check the documentation, but this also highlights the discoverability pro

Wow, I've had an iPhone 6S for months and didn't realize this existed. Maybe I should check the documentation, but this also highlights the discoverability problem of 3D Touch. I guess I need to get in the habit of trying to "3D Touch" all over the place to find new features?