GM currently has hydrogen Equinox testing in Mt. Kisco with a car service company that provides service to the airports etc. I believe they have about 5-6 right now and a filling station there and in Armonk. GM has its East Coast regional facility in Somers at Pepsi, so the fleet is maintained there and at a local dealer in Mt. Kisco.
There are talks of a filling station in White Plains.
BMW is building a station near the headquarters.