The check in is not very easy to do, as you need to go by bus to a different location, we found this out after booking it. My wife stayed at a café with the bagages and I went to get the keys, this took aproximately an hour. Not an amazing experience when you are tired from the flight.
The location is very close to many points of interest, however pay attention to your backpack and stuff as there are thiefs in the turisty spots.
The small apartment was very clean and well equipped and we had everything we needed for our short stay.