I had a lovely extended stay. It's a nicely renovated and very clean basement apartment that stays relatively cool during the summer, and is a 10-minute safe walk from the Grove St. PATH, located near many restaurants and a grocery store. Street parking wasn't so hard to find, and as of the time of this review, longer-term guests can get a temporary 3-month parking permit even with out-of-state plates, for less than the cost of 1-month parking at a local garage.
Jenny was a superb host. She responded quickly and even purchased some extra items that I requested for for the apartment. She also worked hard to mitigate noise from new guests upstairs who stomp-walked and let their kids run around frequently, with little regard for their neighbors.