I didn't spend any time designing that set of steps or anything. Rather at each point I'm just doing the immediate thing that will get me showering the quickest

I didn't spend any time designing that set of steps or anything. Rather at each point I'm just doing the immediate thing that will get me showering the quickest. It's probably most useful when the hot water comes up quick, less useful when you have to wait a while for that. And it fails horribly when the hot water isn't working. I've never felt the need to adjust though, except for shower-only stalls and the like.