What changes in New York City?
Madison Square Garden sits on top of Penn Station with no dedicated crew parking, so call times are set to subway and commuter-rail windows, not a lot arrival.
Source: en.wikipedia.org
Parking & Traffic Staff in New York City
Parking & Traffic Staff: what needs briefing?
Do not promise crew parking at Madison Square Garden. The building sits directly above Penn Station, serves nearly 20,000 on a concert configuration, and has a constrained freight area rather than a dedicated staff lot. The parking-and-traffic brief should therefore give workers a specific transit entrance, report time tied to rail and subway service, street post, supervisor channel, and post-event release point.
Source: en.wikipedia.org
New York City call sheet: what matters?
Separate guest drop-off or curb duties from the crew's own arrival instructions. If a service disruption changes the plan, route that update through the named contact before call time; sending workers to circle Midtown looking for a lot will delay the operation.
Source: en.wikipedia.org