I use something that is a real staple in the directing world. It's called a dance floor. You lay it down so that it's so smooth you can roll around, and you can put furniture on top of it. It's seamless and you don't see it.
Time management is a big part of the director's job.
There are some scenes that work beautifully in a moving, sweeping master, which is how I like to work.
The production team's first meeting took place at my house. I had ideas and a color scheme in mind, how I wanted the movie to look, because that has to be a real collaboration.
A director just pushes them a little this way or that way.
As far as pacing the shoot is concerned, I know when I've got it. I don't think there's any reason to take ten takes unless you need them.