We were met by Harry (Harriet's husband), exactly as promised, and he was very welcoming. He gave us a quick introduction to the house and area, and left us alone, which was just right. Harry made a point of catching us on a couple of occasions as we left the house, as a subtle way of ensuring all was well.
It was. The apartment is exactly as described, and was a delight to stay in. The immediate neighbourhood is leafy and friendly, with a bus stop two blocks away, as well as a couple of good eating places, a supermarket, chemist and liquor store. For wider entertainment, you really need to go into Hoboken, which has a number of bars and restaurants down by the harbour, 25 mins walk away downhill (so consider a bus or taxi back up!), or take the bus and/or Path Train to NYC if you prefer your life full-on. Total travel time perhaps 40 mins, though longer at rush hour on the bus.
Living in New Jersey offered a delightful contrast to the busy city, and the apartment was a lovely restful oasis of calm. All facilities you needed were there, including cable TV, and a view of Manhattan from the bathroom and living room windows, albeit partly obscured. Most mornings offered a sunrise featuring the Empire State Building, which was, at times, spectacular. The only facility omission was a washing machine, but none had been promised, so that was fine.
All-in-all, Harry was a friendly and genial host. We didn't see Harriet as she was away, but she had organised everything, including excellent instructions for how to get there from JFK airport, for which, as first time New Jerseyers, we were very grateful. Thank you to both Harry and Harriet for a wonderful time in Jersey City, and New York.