I would echo all of the previous reviews. Our family of four loved staying here during our four days/five nights exploring NYC.

Great location - only a 25 minute taxi drive to the apartment from Newark Airport and it truly is only a five minute walk to historic downtown Jersey City and the PATH station. Taking PATH into NYC each day was easy and quick.
Lovely neighborhood - quiet, safe, and really charming as is the historic downtown area. Highly recommend exploring this area if you have time; we had dinner here twice as many restaurants were open late and offered a variety of yummy choices.
Cozy apartment - the setup of the apartment worked great for our family of four; everything we needed and more was provided (plenty of towels, dishes, blankets, etc.). It was also very clean and accurately represented in the photos and description.
Wonderful hosts - upon arrival after a long day of traveling cross country, it was so nice to walk into the apartment and find fresh pastries on the counter as well as helpful information about Internet service, PATH, etc. Jennifer and Roland were also very helpful with any questions we had but at the same time completely unobtrusive.

On this trip we wanted to feel a little less like tourists and a little more like locals and this apartment fit the bill perfectly. We highly recommend staying here while visiting NYC or Jersey City!