The apartment was great! The owner was super helpful. She sat down with us for about an hour upon check-in to review the entire city, make recommendations on itineraries to explore, and great restaurant recommendations. She outlined everything on a pocket map for us. She also put together a Google Maps walk for guests, which was really cool, as well.
Small issues that did not take away too much from our trip were the lack of a space heater in the living room for the sofa bed and that we ran out of hot water at one point. Even with all of the space heaters on all night in the rooms with the doors closed, it was still quite cold. It was the middle of December, though...
The location was pretty good. We were hoping to be a little bit closer to the old part of the city, but the extra 10 minutes of walking was not a big deal.