Stayed here for my last trip to New Jersey after staying at the Residence Inn on my previous trip. The staff is great, check in is fast, the lobby is newly remodled and has new furnishings. The room seemed to be recently remodeled as well. My only beef, and this is minor, was that a couple of the TV channels had spotty or no reception, maybe the satellite needed a nudge. But the TV was HD, a plus. I'll be back in a couple of weeks and will always stay here when I'm in the area.

Also take heed of a previous reviewer's tip to use 3815 Brunswick Pike instead of 3815 US Route 1 for your navigation app.

Very friendly and helpful staff, accomodations very new looking and well maintained.
Great stay all around.

Only issue I had was finding the hotel using the GPS. Don't enter GPS address as "Route 1", it goes to the wrong place on Route 1 a couple miles off, .

I later was told it works OK if you enter 3815 "Brunswick Pike", it finds it OK.

I have been traveling to New Jersey this past fall. I have stayed at the Courtyard by Marriott in Princeton New Jersey four times. The rooms have always been clean. The help staff is friendly. I have never had any issues. My one recommendation is to request a room at the back of the hotel. The hotel is fronted by a major highway. Rooms in the front of the hotel tend to be noisy.

If you are driving here, two pieces of advice. Call for GPS instructions from the hotel ( do not use the street address) as it will leave you arriving at an empty lot a mile away. Also note that this property is in a very heavy traffic area and expect bumper to bumper traffic from about 4:30pm to 6 PM. The hotel is pleasant and well cared for. There is a very covenient Ruby Tuesday restaurant within walking distance from the hotel door.The only negative was brerakfast . The surly breakfast lady who ran the food concession off the lobby made me wonder why I had paid for a mediocre breakfast snack that I could have easily bought at McDonalds for less money.