Cloth - Self collision Radii preview.

For cloth sim, I’m having problems with previewing the Self collision radii preview. Sometimes they will turn on and other times no matter what I try I can’t seem to turn on the visualization. Anyone know of a trick?

Guess, while I’m at it. In the past we use to be able to grab the wind direction and rotate it. I guess we can’t do that any more? Not a big deal since I just end up moving the character, but it would be nice to know.