When you use an online marketplace to buy or sell merchandise, trade it, or give or get it for free, if the transaction is with a stranger and you're going to be face-to-face, you'll want to minimize any risks to your safety.
To that end, the NYPD has created E-Commerce Exchange Zones, setting up ninety-eight zones throughout the
boroughs at all NYPD precincts, Housing Bureau service areas, and Transit Bureau districts.
All transactions are in well-lit locations that are monitored and recorded by video surveillance 24/7. No appointment is needed. You do not have to go into the precinct house.
Some of the online marketplaces that offer in-person transactions are eBay, Craigslist, OfferUp, Facebook Marketplace, Nextdoor,
neighborhood pages on Facebook, neighborhood listservs, and Buy Nothing groups.