How hard is it to commute from New York City back to Jersey late at night by public transportation? Travelling to New Jersey / New York City for 7 days. My hotel is in Elizabeth, NJ by the Newark Airport (MUCH cheaper), but I still want to see New York's nightlife.
I was wondering how hard it was to commute from New York City back to New Jersey. What is the easiest way? What are the options for commute? Also, should I be concerned about safety here? Any input is greatly appreciated! Thanks!