We had a wonderful month at this apartment. The location is amazing and perfect - walking distance to everything and great for a run on the beach boardwalk.
The hot water heater broke during our stay and Fernando's communication is top notch and it was replaced very quickly.
Along the lines of what other reviewers have said: the wifi is slow, which made my remote work a little more difficult; there is a distinct sewer smell (although we did get used to it); the front door key is very difficult and we had a lot of trouble opening the door at first; there are no drawers and not enough hangers, a minor inconvenience but it would have made our long stay nicer; we chose the bedroom with a queen bed which ended up being the noisiest as we heard the front door open every time someone went in and our (but also got used to it).
However, we would definitely stay here again and look forward to another visit. And I highly recommend Fernando as a host.