No GF here! I asked and was told it is only at their Marlboro location on rt 79.
bagels are amazing! As close to the real thing as possible. You do have to special order it a day in advance but the manager there is very knowledgeable and friendly. The rest of the staff are the opposite they have no idea what gluten free is and one time I called and they said they don't offer go bagels so make sure to ask for the manager.
fair warning,call ahead. I went to try the sweet note bagels out and they told me they were special order only. I haven't tried them yet as I haven't been able to make it back yet. I don't live near by.