you got access to a car?
anyway if you're planning on leaving the city/manhattan area, you'll need a car.
Public transport only works basically around the 5 boroughs.
Whatttt? ZipCar, Amtrak, MetroNorth, NJTransit, LIRR....there's plenty of options to accessing the surrounding areas.
the nearest LIRR station to the westbury microcenter is 1+mile away from the store.
to get to yonkers, you'll take the M86 to Harlem to get to the 5 train to Eastchester, then walk to 125th and take the Metro north up to White plains, then walk a mile and a half or so to microcenter yonkers.
to get to patterson, you gotta get to the port authority bus terminal, then switch to the 161 and ride it out to patterson.
As someone who lives in NY/NYC, if you're within the city limits, you'll be fine with mass transit.
Once you leave the city limits, its a PITA to get bus service and train service to match up correctly.
The farther out you leave the city, the less options there are for public transit. LIRR reaches all of long island, true. But unless its a major town/city, you're most likely going to be miles away from where you'll want to be.
I grew up on the island, LIRR is possibly the least reliable train service around, worse than metro north, NJT, and amtrak lol.
wouldn't Zipcar = access to a Car?
Amtrak goes upstate or to Boston/DC/Philly/etc
its not mass transit from NYC
NJ Transit