I'm planning on doing second looks at all of my top four programs in the next couple of weeks. I want to get a better feel for the resident-attending interactions, see how sign offs are run, and what the patients are like. My question is how long should you generally stay in the ED to allow for enough time to observe this, but not get in the way of people. Are you expected to observe silently in a corner or should you sit near the attending and ask questions. Will you ever see patients and be expected to present? Thanks!