"Present" at Rehearsals.
I take Present, per the Equity Rule Book, as to be in the building. (I kind of figured this out when you are running three rehearsal rooms at the same time - vocal work, fight work and dance work.) For example, our rehearsal hall has three different studios, so being in the building, I can count as the SM for all three rooms.
How I tend to work is I am usually with the director in the main room, and have one of my assistants (either Equity or non-Equity) be in the fight and/or dance work, and dialect is usually in the room by themselves.
I tend never to sit in on fight and dance work, and usually have an assistant do that, while I can catch up or get ahead on paperwork.