The house has adequate space for a small group. The listing says 3 bedrooms but only two can be used. It was clean but the ants in the kitchen became a problem; we weren't told about them until we arrived and saw the note.
The lanai was very enjoyable because the windows opened easily. Few other windows could be readily opened because of damaged screens or blinds that didn't stay up.
The owner made some serious efforts to deal with problems and installed a new DVD player for us, which was much appreciated. There were "warning" signs posted all over the house, not appreciated. Having decorative towels with large signs saying "do not use" seemed silly.
Signs said don't water the plants but a note in the binder said DO water the plants. It caused some confusion about what was our responsibility during our 4 week rental.
The drains were very slow in the master bath and sink. We didn't complain because we appreciated the efforts made for other issues. Imagine our surprise that it was later blamed on my "hair loss". I recommend mentioning any problems immediately.
The neighborhood was pleasant for walking and seemed very safe. Port St. Lucie is a nice area, but it is a 30 minute drive to the beach, although the beaches were beautiful.