The apartment is in an amazing location, it's possible to reach pretty much everything on foot. And there are plenty of nice places for a lovely dinner out.
The instructions on how to enter the apartment are super easy, and if you have any problems, Jelena is super responsive to help and there is even a person named Alex to help in person. They have been super friendly and helpful.
The apartment is perfect for a couple or a single traveler. I'd suggest to MAYBE bring warmer socks if you're traveling in winter like we did in January. Apart from that – the place is spotless, the furniture is very comfortable, the kitchen is tasteful and modern, the atmosphere is very cozy.
Really, couldn't recomend this place more!