One must be really petty to find any cons there, but if I must... the shower could use a longer curtain, and hopefully TV screens will start gaining some inches in hotels everywhere. Other than that, no complaints.
Due to the frequency of my travels to Kosice I always look for reasonably priced hotels, 2-3 stars with all the basic facilities. Horse Inn is by far the best place we've been to. The location is excellent, right at the edge of the old city and a few minutes walk of Aupark mall. The staff was very kind and helpful, the room was huge and clean with a comfortable bed and a reasonable lighting, breakfast was fair, all in all we enjoyed every bit of our stay there and will surely return there in the future.