Do you use advanced camera features on your smartphone?

I'm pretty sure most of us here have a smartphone and use it as a primary photo/video capturing device. I'm curious to know how many of us use the advanced camera features available and how many of us simply click photos with the 'auto' mode?

If you use advanced mode, what feature / settings do you use the most?

In 90% of the cases, I like the camera to do its job by itself by using auto settings. I use the brightness setting and focus in cases where it is absolutely needed. I never touch the ISO settings as it always manages to make things worse when messed with.